Connect. It belongs to the field of semi-open games, as White starts by moving the King’s pawn two squares but Black does not reply symmetrically. Black can attack this Bishop with h6, forcing it to drop back and prevent an exchange. Today. Alekhine's defence: four pawns attack, Trifunovic variation. In return, White increases the control of the center by moving his Queen’s pawn two squares (2.d4). Often, there are many ways of doing the same thing. There, the Knight will be extremely active. Alekhine's defence: four pawns attack, Planinc variation. Here is a common variant, 1. e4 d6 2. d4 Nf6 3.Nc3 g6 4.Nf3 Bg7 5.Be2. O-O, Richard Palliser gives a different reason on page 249 of, List of chess openings named after people,,, "Tournament in Wijk aan Zee (annotated by G. Kasparov)", "Gyula Sax vs. Yasser Seirawan, Brussels 1988", "Bobby Fischer vs. Viktor Korchnoi, Curacao 1962",, Creative Commons Attribution-ShareAlike License, 4.Bc4 Bg7 5.Qe2 is a sharp try for advantage; 5...Nc6 can lead to hair-raising complications after 6.e5, when Black's best line may be 6...Ng4 7.e6 Nxd4 8.Qxg4 Nxc2+, avoiding the more frequently played 6...Nxd4 7.exf6 Nxe2 8.fxg7 Rg8 9.Ngxe2 Rxg7, which has been generally considered to lead to an equal or unclear position, though White has scored heavily in practice. White plays the move Bg5 with an idea that is very similar to that of the 150 Attack: to play Qd2 in order to support the move Bh6. The Pirc Defense is a chess opening. White wants to exchange the dark-squared Bishops in order to create weak squares around Black’s King. The question of whether and when to insert Nf3 remains unclear. Chapter 24 - Philidor Defence - 1.e4 d6 2.d4 Nf6 3.Nc3 e5 Philidor Defence has a reputation for being a good opening to play for a win with Black. Alekhine's defence: four pawns attack, fianchetto variation. Another idea that White can play is to gain space by closing the center with d5. It is Versatile. On the other hand, the blacks strongly resist with the – valuable as a diamond – pawn, by a quick fianchetto on the King’s side. Alekhine's defence: four pawns attack (6...Nc6) Alekhine's defence: four pawns attack, Ilyin-Genevsky var. The tenth edition of Modern Chess Openings (1965) grouped the Pirc and Robatsch together as the "Pirc–Robatsch Defense". More. The opening has been most notably used by British grandmasters Nigel Davies and Colin McNab. The setup f2–f3, Be3 and Qd2 is commonly used against the King's Indian Defence and Dragon Sicilian, and can also be used against the Pirc; indeed, this system is as old as the Pirc itself. 4.Be2 may transpose into the Classical System after 4...Bg7 5.Nf3, or White may try one of two highly aggressive lines, the. ECO Opening Name YOUR GAMES!! The opening began gaining some popularity only after World War II, and by the 1960s it was regarded as playable, owing in large part to the efforts of Canadian grandmaster Duncan Suttles. One of the most important moves for White in this setup is f3. This means that he wants to start an attack against Black’s King. B02 - Alekhine's defence, Maroczy variation: 1. e4 Nf6 2. d3. Be2 O-O 6. A common deviation by Black in recent practice is 1.e4 d6 2.d4 Nf6 3.Nc3 e5. When black answers 1.e4 with the Pirc (1.e4 d6 2.d4 Nf6 3.Nc3 g6), things can get weird in a hurry. White is allowed to create a pawn center that Black strives to undermine. White can also essay the sharp 6.e5 against 5...c5, after which 6...Nfd7 7.exd6 0-0 is considered to offer good play for Black. In this variation, White can aim to gain space on the Queenside. The direct central confrontation is delayed, but the first moves anticipate this moment. Black's chief alternative to 5...0-0 lies in an immediate strike against the white centre with 5...c5, to which the usual response is either 6.dxc5 or 6.Bb5+. Study the Alekhine's Defense: Maróczy Variation Opening with free tools and analysis. Black, in hypermodern fashion, does not immediately stake a claim in the centre with pawns; rather, Black works to undermine White's centre from the flanks. The Pirc Defense is a frequent choice of such top GMs as Carlsen, Kramnik, Svidler, Grischuk, Mamedyarov, Nepomniachtchi, Ivanchuk to name a few. The 150 Attack appears on the board after the following moves: White’s idea is very straightforward: to launch a quick attack aimed at Black’s King. As we have seen, one of White’s main ideas is to play a4. It is called Kholmov System and arises from the Pirc Defence, but is also reachable from the Modern and Alekhine Defence (I almost always get it from the Alekhine). Make a Suggestion. The system 4.f3 was introduced by Argentine players c. 1930 and again in 1950. Then, Black’s reply should be to play his Queen’s pawn one square (1...d6). A very strong opening for white will be to counter with c4. It is very easy to play as the development of the pieces is natural, and a great choice for players who don’t want to study too much opening theory. The setup f2–f3, Be3 and Qd2 is commonly used against the King's Indian Defence and Dragon Sicilian, and can also be used against the Pirc; indeed, this system is as old as the Pirc itself. Study the Pirc Defense: Maróczy Defense Opening with free tools and analysis. D69 Queen's Gambit Declined, Orthodox Defense, ... Vidmar, Kashdan, Kostich, Maroczy, Nimzovitch, Pirc, Tartakower, Flohr and Spielmann. The Pirc defense is very similar to a King’s Indian set up. The main differences as I see them are that the Philidor … Study the Alekhine's Defense: Maróczy Variation Opening with free tools and analysis. Learn. This is a natural idea because the pawn on d6 supports this advance. Get High Quality Chess Courses created by Grandmaster Smirnov! The main idea behind this setup is to play Qd2, behind the Bishop, in order to support the move Bh6. The Knight on f3 supports the advance of the e-pawn. [fen ""] 1. e4 d6 2. d4 Nf6 3. Report Abuse. Nf3 Bg7 5. The Pirc Defense is a chess opening. The first consequence of this move order is generally seen as a negative for black. The Austrian Attack begins 1.e4 d6 2.d4 Nf6 3.Nc3 g6 4.f4 Bg7 5.Nf3, and was a favourite of Fischer. Help. After placing all of the pieces ready to attack and safeguarding his own King on the Queenside, White starts his attack. In this setup, White wants to attack Black’s King in a similar way as he does in the 150 Attack: by moving the Queen to d2 and castling Queenside. […] English (US) Español; Français (France) 中文(简体) The white pieces play common moves to secure the center: 1. e4 d6 2. d4 Nf6. Comment. Some of the systems employed by White against the Pirc Defence include the following: Austrian Attack after 1.e4 d6 2.d4 Nf6 3.Nc3 g6 4.f4 Bg7 5.Nf3, Classical (Two Knights) System after: 4. Besides playing c5 and d5, Black also has another way of challenging White’s position. Back to – Chess Openings Go from – Pirc Defence – to – How to play Chess – Home. Black’s idea: to challenge White’s center. In the 1980s, 6.Be2 c5 7.dxc5 Qa5 8.0-0 Qxc5+ 9.Kh1 was revived with more favourable results. Lasker vs Maroczy: ½-½ ... but as I hope to learn more about the Pirc defense, I figue this is as good a place as any. An effective way of doing so is by expanding on the Queenside with c6 and b5. One of the main ideas is to develop the dark-squared Bishop to e3, play the Queen behind it to d2, and eventually play the Bishop to h6. A distinction is usually drawn between the Pirc and lines where Black delays the development of his knight to f6, or omits it altogether; this is known as the Modern or Robatsch Defence. Today. In the Two Knights system, White develops the Knight without pushing the f-pawn. One of Black’s main problems in the Pirc is that he doesn’t have enough space for his pieces. The latter promises a tactical melee, with a common line being 6.Bb5+ Bd7 7.e5 Ng4 8.e6 (8.h3 or 8.Bxd7+ are other possibilities) 8...fxe6, which was thought bad, until Yasser Seirawan played the move against Gyula Sax in 1988[5] (8...Bxb5 is the alternative, if Black does not want the forced draw in the main line), continuing 9.Ng5 Bxb5! Recent Posts. It does not have much opening theory, and it is easy to play since the piece setup will be similar in every variation. It is an ambitious, direct and aggressive setup. The Modern Defense is closely related to the Pirc Defence, the primary difference being … You can see what it looks like below. The Pirc Defense is a solid opening with a great reputation. Its first appearance in a World Championship match was in 1972, when it was played by Bobby Fischer against Boris Spassky at Reykjavík (game 17); the game ended in a draw. Log In. And Black opens up the way for the Bishop to be developed (3...g6). The Pirc Defense can be divided into four major variations. This transposes into the Sicilian Dragon after 6...c5 7.Be3 cxd4 8.Nxd4. B00: King's pawn opening: 1.e4 : 1) Hippopotamus defense Play. The Sicilian Defense is one of the most complicated and difficult openings to learn and master. Yuri Balashov does well with the white pieces, and Valery Beim has an impressive score on the black side. After 3...g6 4.c4, an unhappy Seirawan found himself defending the King's Indian Defence for the first time in his life,[7] though he managed to draw the game. White can also try to start an attack against Black’s King. Connect. If you see 2…d6, you should react the way you would if you saw … White contents himself with the 'classical' pawn centre with pawns at e4 and d4, forgoing the committal move f2–f4 as Black castles and builds a compact structure. Without the Bishop, the dark squares around Black’s King will be weakened, and so will his King. The Question is whether white gets development advantage or black break through the in the center. White tries to start an attack against Black’s King by expanding on the Kingside and naturally developing his pieces. The Pirc Defense is a complex opening system that should be taken seriously. Black can avoid a King's Indian with 3...e5, which may lead to an Old Indian type of position after 4.d5, with 3...c5, which may lead to a Benoni type of position after 4.d5 or transpose to Prins variation of the Sicilian Defence after 4.Ne2 cxd4 5.Nxd4, or with 3...d5. The system 4.f3 was introduced by Argentine players c. 1930 and again in 1950. The Pirc Defense is a hypermodern defense, meaning that it doesn’t try to control the center early on with his pawns. The most frequently played move after 5...0-0 is 6.Bd3 (the Weiss Variation), with 6...Nc6 the most common response, though 6....Na6, with the idea of ....Nc7, ....Rb8 and ....b5 became popular in the 1980s after 6....Nc6 was found to offer Black few winning chances. The Pirc Defence is a chess opening characterised by Black responding to 1.e4 with 1...d6 and 2...Nf6, followed by ...g6 and ...Bg7, while allowing White to establish an impressive-looking centre with pawns on d4 and e4. An unusual but quite reasonable deviation for White is 1.e4 d6 2.d4 Nf6 3.f3. Pirc Defence Powerbook 2019 Product Description System Add to Cart €9.90 For the first launch of the Pirc Powerbook 2019 a minimum rating of rating 2350 was set as the baseline. It is to expand in the center with e5. The best idea is to play Bg4 - it threatens an exchange on f3 and the Bishop will be well-placed there. 6.e5 is a sharp try, with unclear consequences, which was much played in the 1960s, though it has never attained popularity at the highest levels. The Pirc Defence is a relatively new opening; while it was seen on occasion in the late nineteenth century, it was considered irregular, thus remaining a sideline. White can choose to play in many different ways: to start an attack immediately or to develop pieces first is a major decision. The main idea is to play Qd2 and castle Queenside, and follow the attack by playing the Bishop to h6 and advancing the h-pawn. Ask a Question. More. (You can expect to receive a new cheat sheet every three days. Of course, lines can be chosen so that they look less alike, but overall they share similar structures for both sides. Even though White is probably slightly better, the structures can vary and Black can choose among several setups. 1.e4 d6 2.d4 Nf6 Puzzles. The hyper-accelerated dragon speeds this process up even further, but can often be punished with the suffocating Maroczy Bind. This is the best square for the Bishop: it cannot go to f5 as that square is controlled by White’s pawn on e4; if it were to move to e6, it could easily be attacked by the move d4-d5; on d7, it would take away the Knight’s natural development square. Then, White wants to start an attack against Black’s King. One of White’s main goals in the Austrian Attack is to launch an attack against Black’s King. These Cheat Sheet will give you every plan for each opening. This is a more solid and classical setup. 6.Be2 is another move which was often seen in the 1950s and early 1960s, although the defeat sustained by Fischer in the game given in the sample games spurred White players, including Fischer, to turn to 6.Bd3. Give me 21 Days and I'll Show You How to Become a Dramatically Better Chess Player...Guaranteed! He can do so by playing c5, as we have just seen, or choose a different idea, which is to push the d-pawn instead. Since White’s setup is aimed at attacking Black’s Kingside, Black must react on the other side of the board. 6.Be3 is another possibility, explored in the 1970s. In the Austrian Attack, White decides to start pushing the Kingside pawns and plays f4. After 1.e4 d6 2.d4 Nf6 3.Nc3, Black has an alternative to 3...g6 (Main line) known as the Pribyl System or Czech Defence, beginning 3...c6. It received a severe blow in about 1985, when Gennady Zaichik showed that Black could castle anyway and play a dangerous gambit with 5...0-0 6.Qd2 e5. Here are 6 Pirc defense traps, you must watch these traps if you want to win quickly against Pirc defense. Nf3 Nc6 3. d4 cxd4 4. The former allows 6...Qa5. How To Reach The Pirc Defense One place continued to be provisionally allocated to Rubinstein, for the other, the candidates were Colle, Lajos Steiner and Stoltz. This can transpose to the Classical Variation of the French Defence after 4.e5 Nfd7 5.f4 e6 6.Nf3, to the Tarrasch Variation of the French Defence after 4.e5 Nfd7 5.f4 e6 6.c3 c5 7.Nd2 Nc6 8.Ndf3, or even to the Blackmar–Diemer Gambit with an extra tempo for White after 4.Nc3 dxe4 5.Bg5 exf3 6.Nxf3. It was never considered dangerous for Black because of 4.f3 Bg7 5.Be3 c6 6.Qd2 b5. It is not easy for Black to find a place for his light-squared Bishop. Search the chess games database, download games, view frequent practitioners and browse the Opening Explorer Instead black tries to attack the center with this minor pieces from the sides and then once the foundation is in place, then looks to undermine the center control that white usually has. Pirc Defense & Modern Defence – “The 150 Attack” ... Sicilian Maroczy Bind; Sicilian Paulsen; Sicilian Rossolimo; sicilian-defense; sicilian-dragon; sicilian-kan; sicilian-najdorf; Side Main Lines; Slav Defense; Slav Defense a6; Slav System; Stonewall; Taimanov Sicilian; The Benko Gambit; the catalan; The English Opening; The French Defense; The King's Gambit; The King's Indian Defense; 4.Be3 is another alternative. Considered relatively passive in earlier times, today's practice uses this move as a flexible entry into lines which may feature h3/Nf3 or even h3/g4/Bg2 – while still maintaining the option of returning to 150-like plans or the Austrian if Black commits to moves that don't help in this type of position. The “easy chess tip” in this game is easy to learn but not so easy for a casual player to spot if unaware of it. Jan Timman has played the Austrian successfully with both colours. 3. Since White wants to attack the Kingside, it is natural for Black to attack on the Queenside. They called this the 150 Attack, because players of this strength (ELO 1800) can easily play this position and get strong play without any theory.[6]. The Byrne Variation appears on the board after the following moves: This variation is extremely sharp and aggressive, similarly to the 150 Attack. The best way of doing this is by maneuvering the pieces. Puzzles. The reason is that Black often tries to play for something more than just equality. Pirc Defence 1. e4 d6 2. d4 Nf6 Study Games for Eco Code B07 B07. It is also well respected by Nick de Firmian, the author of Modern Chess Openings (MCO). After playing Be3, the idea will be to play the Queen behind the Bishop (to d2), support the e4 pawn with f3 and eventually castle Queenside. This makes sense especially because Black has played a solid setup in which no pawns have surpassed the sixth rank. White develops his pieces in a fast and natural way, without creating any weaknesses. The Pirc Defense is a chess opening in which the following moves are played: The idea behind the Pirc Defense is: Black wants to achieve a solid setup in the opening, by quickly developing his pieces and castling. In the Pirc Defense, Black does not have much space nor central control. Czech Defence; 1.e4 d6 2.d4 Nf6 3.Nc3 c6; King Pawn Game: Maroczy Defence; 1.e4 d6 2.d4 e5 A good idea for Black is to challenge White’s central domination by playing c7-c5. Continue Reading. [3] According to Garry Kasparov, the Pirc Defence is "hardly worth using in the tournaments of the highest category", as it gives White "too many opportunities for anybody's liking".[4]. White's 4.dxe5 is known to be equal, and play normally continues 4...dxe5 5.Qxd8+ Kxd8 6.Bc4 Be6 7.Bxe6 fxe6. White plays Bg5 to go into the Byrne Variation. Since black’s plan is to push d5 to equalize, playing c4 makes this extremely hard. Black usually does not castle though and prefers 5...c6 or even 4...c6. The Pirc Defense is dangerous for both players! Black replies by attacking White’s pawn and developing the Knight (2...Nf6). The game in the Pirc is often more maneuvering and slow. The Maroczy Bind is a common pawn structure reached from several varieties of the Sicilian Defense, most notably the Accelerated Dragon variation. Study the Pirc Defense: Maróczy Defense Opening with free tools and analysis. Defenses like the French can become complex and tactical, but in a “standard” way. The Argentines feared the sally ...Ng4, though some British players (especially Mark Hebden, Paul Motwani, Gary Lane, later also Michael Adams) came to realise that this was mainly dangerous for Black, therefore playing Be3 and Qd2 in all sorts of move orders, whilst omitting f2–f3. The original Argentine idea probably is only viable after 4.Be3 Bg7 5.Qd2 0-0 6.0-0-0 c6 (or Nc6) 7.f3 b5 8.h4. In the Pirc Defense, Black develops in a natural way without creating many weaknesses, as he doesn’t advance his pawns too much. This direct, aggressive line is one of the most ambitious systems against the Pirc. ), (You can expect to receive a new cheat sheet every three days.). The position is very easy to play even without knowing much theory. [1] It has been claimed to give rise to somewhat interesting and exciting games,[2] where Black will have counterplay but has to be cautious about playing too passively. Pirc Defence normally refers to the opening moves, This is the most commonly played line after Black responds to 1.e4 with 1...d6. In placing pawns on d4, e4 and f4, White establishes a powerful centre, intending to push in the centre and/or attack on the kingside; in the main line, Black will usually counter with ...e5, aiming for play against the dark squares and weaknesses created by White's central advance. First, White must move the King’s pawn two squares (1.e4). B07 Pirc Defence B07 Pirc Defence When the horse turns the chess boards will be loaded and starts playing the games Take a chip of your coffee while you wait - Tip field e7 will flip the board Efim Geller, Anatoly Karpov and Evgeni Vasiukov have all successfully used this system for White; Zurab Azmaiparashvili has scored well as Black. The Classical (Two Knights) System begins 1.e4 d6 2.d4 Nf6 3.Nc3 g6 4.Nf3 Bg7 5.Be2 0-0 6.0-0. The Pirc Defence is a relatively new opening; while it was seen on occasion in the late nineteenth century, it was considered irregular, thus remaining a sideline.The opening only began gaining some popularity after World War II, and by the 1960s it was regarded as playable, owing in large part to the efforts of Canadian Grandmaster Duncan Suttles.Black, in hypermodern fashion, does not … Nc3 g6 4. Get Top Chess Sets and Computers! Flip Board: Press F-Key (or click e7 or d2 on top) Select a game: Click on grey bar. The choice between them, I had to leave to the tournament committee, and I was all the more willing to do this in that I did not want to offend one of … The best way of doing so is by pushing the a-pawn, first to a4 and then eventually to a5, in order to restrict Black’s position. This is a good idea as the advance is supported by the d and f pawns. Anyway, I think Pirc defense is an opening that you should study. The Austrian Attack appears on the board after the following moves: The Austrian Attack is the most popular option in the Pirc Defense. In the following game, Azmaiparashvili uses the Pirc to defeat reigning world chess champion Karpov. Alekhine's defence: four pawns attack, Korchnoi variation. By playing c6 and then b5, Black will increase control over the c4 square. B07. This move gains space because Black had not crossed the fifth rank with any pawn up to this point. Now if White tries 10.Nxe6, Black has 10...Bxd4!, ignoring the threat to his queen, in view of 11.Nxd8 Bf2+ 12.Kd2 Be3+ with a draw by perpetual check. So to counter the Sicilian, what you could do is specialize in a niche line that most people playing the Sicilian Defense don’t know and use that as your weapon of choice. Instead, White normally transposes to the Philidor Defence with 4.Nf3. Billing Issues. In order to create space, it is important to challenge White’s central control, and the best way of doing so is by playing d5, supported by c6. Pirc Defense players fight for more wins, and are willing to risk more losses in the process. The Modern Defense is a hypermodern chess opening in which Black allows White to occupy the center with pawns on d4 and e4, then proceeds to attack and undermine this "ideal" center without attempting to occupy it themself. An unusual deviation for Black is 1.e4 d6 2.d4 Nf6 3.Nc3 e6, which can transpose to the Scheveningen Variation of the Sicilian Defence after 4.Nf3 Be7 5.Bb5+ c6 6.Be2 O-O 7.Be3 c5 8.O-O cxd4 9.Nxd4 . An effective way of doing so is by playing f4-f5 at some point, since this creates tension with Black’s g6 pawn. It is named after the Slovenian grandmaster Vasja Pirc. I noticed a similarity between the Classical Pirc, Philidor Defense (C41), King's Indian (E92), and Old Indian, Main line (A55). Another possibility for Black is 5...c6, though 6.e5 dxe5 7.dxe5 Nd5 8.Bd2, followed by long castling, gives White the advantage, as Black's position is cramped and he lacks active counterplay. We will send all new cheat sheets as they are created to your email. In 1972, Bobby Fischer even used the Pirc in the World Championship match against Boris Spassky! There are also puzzles that you can solve by moving the pieces on the board and the solution can be checked by using the engine provided by the ChessBase's publishing tool. In the 150 Attack, White wants to play in a straightforward attacking manner. This has been tried by many GMs over the years, including Zurab Azmaiparashvili and Christian Bauer. Black is able to get castled very quickly on the kingside, and the dark-squared bishop on g7 acts as a wonderful defender of the king as it exerts pressure down the long diagonal. 46 000 games from Mega and correspondence chess crossed this threshold, to which were added roughly 160 000 from the engine room of, making a total of 206 000 games. One of the main differences between the Byrne Variation and the 150 Attack is that the Bishop on g5 is more vulnerable. It is not possible to study and master the hundreds of different sidelines of the Sicilian. One of the most dangerous ideas is to push the h-pawn to h4 and then to h5, creating tension on g6 and eventually opening up the h-file. The lines often transpose to the Pirc if Black later plays ...g6; alternatively, Black can play ...Qa5 and ...e5 to challenge White's centre, or expand on the queenside with ...b5. Log In. Czech Pirc is a variation of Pirc Defense, which is super popular among 2000 level players. Sign Up. Play. This defense is played against e4 where black allows white to establish a strong center and after that black tries to crush the center. Make a Suggestion. If White prepares this move, it can be a good idea to gain more space and attack Black’s Knight on f6, forcing it to lose time. The blog features analysed games of mine, consisting of chess, chess960 and 3 check. It is a good idea to bring the Knight to this square, because from there, the Knight controls the Queenside and the center. by David Hurley Tags: chess opening tips, pirc marocsy. The Pirc Defence (/pɪərts/ peerts, though often mispronounced as /pɜːrk/ purk) is a chess opening characterised by Black responding to 1.e4 with 1...d6 and 2...Nf6, followed by ...g6 and ...Bg7, while allowing White to establish an impressive-looking centre with pawns on d4 and e4. General remarks. One of the best ideas for Black is to play b5, supported by the pawn on c6. This defense is named after the Yugoslav Vasja Pirc, and is one of the “hypermodern” defense following that theory of controlling the center rather than occupying it. White protects this pawn and develops his own Knight (3.Nc3). The Two Knights System appears on the board after the following moves: This variation is the second most popular line in the Pirc Defense. Introduction to Pirc Defense. This sequence is a variation of the Pirc Defence know as the Maróczy Defence, which brings out Black’s central pawns in the first two moves, delaying Nf6. Billing Issues. This page was last edited on 28 December 2020, at 00:00. It is named after the Slovenian grandmaster Vasja Pirc. White can instead try 11.Nxb5, with complicated play. Though black doesn’t contest the center, they often succeed in pressuring it from afar. Nxd4 g6 5. c4 Ask a Question. The Pirc Defense is one of those openings you can easily fall in love with. White wants to develop the light-squared Bishop to d3. This move gives stability to the center because it protects the e4 pawn, and it also supports the attack by allowing the g2-g4 advance to happen. It also pins the Knight on c3, and, in many cases, the e4 pawn could be hanging. It also may give Black some control over the center if he manages to exchange this pawn by the one on d4, or if he forces White to exchange on c5 himself. Search. A very interesting variation is the … The idea of playing f4 is to develop the Knight to f3 behind the pawn, and to eventually push f5 after developing all of the pieces. Learn. In order not to allow his position to be restricted, Black should reply with a5 himself, and follow by playing Na6-Nb4. At the 1989 Barcelona World Cup event, former world champion Garry Kasparov surprised American grandmaster Yasser Seirawan with this move. Many great chess players, including World Champions, have employed it in their games. The idea behind this move is to open up the way towards the King by pushing e4-e5. On a5, the Queen could potentially help create an attack against White’s King. White tries to exchange the dark-squared Bishops. Qxd8+ Kxd8). Report Abuse. Help. The main difference between this variation and the 150 Attack is that White can eventually take the Knight on f6 and ruin Black’s pawn structure. White develops quickly and has a straightforward attacking plan, which is not easy to defend with the Black pieces. But enough fair - not much at high levels. Search. It is one of the most charming ways of meeting 1.e4 and there are many fans of the Pirc among the players of any level. The game might begin with 1. e4 c5 2. Sign Up. (The pure Maróczy Defence is 1. e4 d6, 2. d4 e5…) Next, my opponent decided to advance his Queen’s pawn, which the engine rates as “good,” which really means just “okay.” Clearly, the chess engine prefers to exchange pawns, which often leads to an early exchange of queens (4. dxe5 dxe5, 5.