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Pirc Defense report from your own games

Pirc Defense report from your own games

Playing hypermodern? See if your flexible approach actually delivers results.

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Pirc Defense Report

22 GAMESSample Data
Win Rate
45%

Performance vs Other Openings

Pirc Defense45% Win
Other Openings49% Win

Key Insights

Your ...c5 and ...e5 breaks are coming before you have adequate piece support
black
High Impact

Counter-Attacks Launched Too Early

What this means
In 7 of 9 Austrian Attack games, you played the central counter-break (...e5 or ...c5) before completing development. Your average move for the first break is move 7.3, while stronger Pirc players typically wait until move 9-10. In game #88, an early ...e5 on move 6 led to a lost pawn structure after f4xe5 dxe5 Qxd8. Your loss rate in these premature break games is 71%.
How to improve
In the Austrian Attack (4.f3 or 4.f4 lines), complete your kingside development first: ...Bg7, ...O-O, ...Nbd7, then consider ...e5 or ...c5. The counter-attack gains power when your pieces are coordinated. Prepare ...e5 with ...Re8 to add pressure on the e-file after the break.
#timing#counter-attack#pawn-breaks
Space disadvantage is leading to passive piece placement and slow losses
black
High Impact

Struggling With Cramped Positions

What this means
Across your 22 Pirc games, you spend an average of 3.2 moves relocating pieces that were placed on suboptimal squares in the opening. Your knight in particular tends to land on e7 (blocking the f8-bishop diagonal) in 41% of games. Your piece mobility score in moves 10-20 averages 22% below your opponent's. Games #112 and #156 show a pattern of knights being stuck on the rim by move 15.
How to improve
Embrace the Pirc's flexible setup by routing knights to their ideal squares from the start: Nf6-d7 for regrouping, not Ne7 which blocks your dark-squared bishop. Fianchetto early, castle, and use the g7-bishop's long diagonal as your primary source of counterplay. Accept less space but ensure every piece has a purpose.
#space#piece-placement#flexibility
Your best results come from the Classical lines where you understand the plans

Classical Variation Shows Real Promise

What this means
Your Classical Pirc win rate of 63% over 8 games stands out as your strongest variation. In these games, your accuracy averages 82% compared to 71% in the Austrian Attack. You seem more comfortable with the slower buildup and strategic maneuvering the Classical Variation offers. Your blunder rate drops to just 3.8% in Classical games versus 12.1% in the Austrian.
How to improve
Lean into the Classical Pirc as your primary choice. When facing 4.Nf3, aim for the setup with ...Bg7, ...O-O, ...d6, ...Nbd7, and choose between ...e5 and ...c6 based on White's structure. Study the key middlegame plans: ...a6 and ...b5 for queenside expansion, or ...Re8 and ...e5 for central play.
#strengths#repertoire#strategy

Top Variations

1
Austrian Attack
9 games
2
Classical Variation
8 games
3
Pirc/Modern Hybrid
5 games

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What we analyze in your Pirc Defense games

Your counter-attacking accuracy against White's center

Your handling of the Austrian Attack pawn storm

Your piece coordination from the fianchetto setup

Your timing of the e5 and c5 breaks

Your defensive resilience when under space pressure

Your success rate when White plays aggressively vs. positionally

Learn This Opening

Play through the main line move by move

1.pawn to e4 (e4) pawn to d6 (d6)

黑方在保持最大灵活性的同时宣告对中心的控制。这步棋支持未来的...e5或...e6，为走...Nf6做准备而不用担心e5，同时这也是现代防御和针对1.e4的某些古印度防御开局体系的起始招法。

Opponent is playing…
1.e4d62.d4Nf63.Nc3g64.Be3Bg75.Qd2O-O6.O-O-ONc67.f3e58.Nge2

Key Positions to Know

Critical concepts every Pirc Defense player should understand

The Hypermodern Setup

Black lets White build a big center with e4-d4, then plans to undermine it with piece pressure and pawn breaks. The g7 bishop will target the center from the flank — a classic hypermodern strategy.

Defending the Austrian Attack

White's most aggressive try: 4.f4 builds a massive pawn center. Black must be precise — the plan is to castle quickly, then counter-strike with ...c5 or ...e5 before White launches a crushing kingside attack.

Counter-Attacking the Center

Black waits for White to overextend, then strikes. If White pushes e5 too early, Black can play ...dxe5 and exploit the resulting open lines. The key is patience — let White over-commit before punching back.

Strategic Plans

♔
White's Plans

  • •在d4和e4建立并维持一个强大的兵中心
  • •在奥地利攻击中，推进f4-f5或e4-e5来挤压黑方的局面
  • •后翼王车易位并用h4-h5、g4-g5发起王翼兵风暴
  • •阻止黑方的中心突破（...e5或...c5）或准备好有利地应对它们
  • •用子力控制d5格以限制黑方的棋子
  • •在可能的情况下交换黑格象以削弱黑方的王翼
  • •在h4-h5xg6后，沿h线建立压力
  • •在更安静的变化中，保持对中心的控制并逐渐改善棋子位置

♚
Black's Plans

  • •通过走...Bg7、...O-O以及...Nbd7或...Nc6来完成王翼出子
  • •在合适的时机通过...e5或...c5来挑战白方的中心
  • •通过...a6、...b5、...Bb7以及...Qa5或...Qb6在后翼创造反击
  • •利用g7象在长对角线上的影响力
  • •在异向王车易位的局面中，竞相在后翼攻击白方的国王
  • •当白方的空间优势变得令人压抑时交换棋子
  • •小心准备中心突破——过早的行动可能会留下弱点
  • •在走...e5后，利用d5和f5格来部署马
  • •在奥地利攻击中，用...exf5来反击f4-f5，打开线路

Key Variations

Explore the most important branches and transpositions in the Pirc Defense.

Austrian Attack

1.e4 d6 2.d4 Nf6 3.Nc3 g6 4.f4 Bg7 5.Nf3 O-O 6.Be3

对抗皮尔茨防御最具攻击性和考验性的变化。白方及早走f4，支持e4兵并准备在合适的时机推进e5。这会导致激烈的战术战斗，白方目标是发起王翼攻击，而黑方在中心用...e5或在后翼用...c5进行反击。在各个水平中都很受欢迎。

Classical System

1.e4 d6 2.d4 Nf6 3.Nc3 g6 4.Nf3 Bg7 5.Be2 O-O 6.O-O

一种稳固的阵地战方法。白方自然出子走Nf3和Be2，王翼王车易位，并保持对中心的控制。这避免了奥地利攻击的极端尖锐性。黑方有时间和谐出子，走...Nc6、...e5或...c6，并可以从各种中局计划中进行选择。对于寻求战略战斗的棋手来说是个好选择。

Byrne Variation

1.e4 d6 2.d4 Nf6 3.Nc3 g6 4.Bg5 Bg7 5.Qd2

白方出象到g5，牵制马，并准备走Qd2和O-O-O进行异向王车易位。这种阵型类似于白方在古印度防御中使用的体系。黑方必须决定是允许这种牵制还是走...h6和...g5，但这会削弱王翼。尖锐且具有理论性。

150 Attack

1.e4 d6 2.d4 Nf6 3.Nc3 g6 4.Be3 Bg7 5.Qd2 O-O 6.O-O-O

得名于西西里龙式中南斯拉夫攻击里的150攻击（与其非常相似）。白方后翼易位并准备用h4-h5和g4发起王翼兵风暴。黑方经常用...Nc6、...e5以及后翼的...a6、...b5进行反击。由于双方的国王都受到攻击，这是一种极其尖锐的走法。

Sveshnikov System

1.e4 d6 2.d4 Nf6 3.Nc3 g6 4.g3 Bg7 5.Bg2 O-O 6.Nge2

白方将王翼象侧翼出动，创造了一种更具战略意义的战斗。这种体系比f4或Bg5的阵型强制性低。白方目标是在控制中心的情况下保持稳固局面，而黑方有时间创造反击。以推广它的特级大师叶夫根尼·斯维什尼科夫命名。适合阵地型棋手。

Bayonet Attack

1.e4 d6 2.d4 Nf6 3.Nc3 g6 4.Be2 Bg7 5.h4

一种具有攻击性的方法，白方立即推进h兵，威胁h5以打开攻击黑方国王的线路。这被称为刺刀（或皮尔斯伯里）攻击。黑方必须小心应对——允许h5xg6会削弱王翼。黑方通常回应...h5、...Nc6，或准备...e5。非常直接并具有攻击性。

Opening Statistics

Original research from 9,286 real amateur games — data you won't find anywhere else.

Avg. Game Length
—awaiting data
Underdog Wins
—awaiting data
Quick Finishes
—awaiting data
Endgame Reach
—awaiting data
White's Edge
+3.4%
Favors BlackEqualFavors White

At 1200-1400

📊White's edge is +3.4% — a slight advantage for White.

How This Opening Changes as You Improve

RatingGamesWhite's Edge
800-10001,559
-2.5%47 /0 /50
1000-12002,099
+0.1%49 /0 /48
1200-14001,792
+3.4%50 /0 /47
1400-16001,952
+1.2%49 /0 /48
1600-18001,884
-0.1%48 /0 /48

Based on 9,286 games · Updated March 2026

Why Play the Pirc Defense?

奇兵武器

皮尔茨防御不如西西里防御或法兰西防御常见，因此许多对手对它的细节不太熟悉。你通常可以达到对局面的理解优于对手的境地。

灵活多变

黑方在开局中保持着难以置信的灵活性。根据白方的阵型，黑方可以选择不同的计划：通过...e5进行中心打击、通过...a6和...b5进行后翼扩张，或者在某些局面下甚至可以用...c5进行中心突破。

反击机会

虽然白方建立了中心，但黑方和谐地出子，并可以在完美的时刻进行反击。皮尔茨防御教授极好的反击时机，以及如何将防守局面转化为制胜的攻击。

理论较少

与西西里防御或法兰西防御相比，皮尔茨防御的强制性理论较少。这使你能更多地依赖对战略思想和计划的理解，而不是死记硬背25步理论。非常适合那些喜欢理解国际象棋胜过记忆的棋手。

Common Traps

Watch out for these dangerous tactical pitfalls

Pirc Austrian Attack Trap

1.e4 d6 2.d4 Nf6 3.Nc3 g6 4.f4 Bg7 5.Nf3 O-O 6.e5? dxe5 7.fxe5 Ng4 8.e6?? Nf2!

白方过早推进e5使得黑方可以吃兵，然后走...Ng4。如果白方粗心大意地推进e6，惊人的...Nf2! 叉击了国王和车。在被迫走9.Qe2 Nxh1后，黑方赢得了半子。白方应该走6.Bd3或6.Be3，在中心突破之前先出子。

Bishop Trap

1.e4 d6 2.d4 Nf6 3.Nc3 g6 4.Be3 Bg7 5.Qd2 c6 6.Bh6?? Bxh6 7.Qxh6 Qa5!

白方试图交换黑格象看起来很自然，但浪费了时间。在黑方交换并走...Qa5后，白方的后在h6上位置尴尬，黑方威胁...Nxe4。白方没有好办法同时防守c3上的马和e4兵。在h6上的后也脱离了战局。

Early f3 Trap

1.e4 d6 2.d4 Nf6 3.Nc3 g6 4.f3? Bg7 5.Be3 O-O 6.Qd2 c5! 7.dxc5 Qa5

白方过早走f3（在出动子力之前）削弱了王翼，并允许黑方立即在中心用...c5反击。在主题性的...Qa5后，黑方对白方未易位的国王施加了巨大的压力。如果8.Bd4 Qxc5，黑方就多了一个兵，并且局面优越。

Premature Attack Trap

1.e4 d6 2.d4 Nf6 3.Nc3 g6 4.Be2 Bg7 5.h4 h5 6.Nh3 Nxe4! 7.Nxe4 Bxd4

白方h4和Nh3的阵型太慢了。黑方可以简单地在e4上吃兵，因为h3上的马没有保护。在7.Nxe4 Bxd4之后，黑方多得一个兵，并拥有极好的局面。如果白方走7.Bf3，那么7...Nxc3 8.bxc3 Bxc3+ 将因将军而赢回子力。白方应该先正常出子。

Beginner Tips

💡

在发起反击之前专注于完成出子——先将你的象移到g7并王车易位

💡

不要急于走...e5——等到白方确定了一个计划，然后在最佳时机出击

💡

在奥地利攻击（f4）中，准备...c5或...e5以在最有效的时候挑战白方的中心

💡

g7上的象是你最重要的棋子——避免交换它，除非你得到显著的补偿

💡

当白方走h4-h5时，考虑是走...h5（阻挡）还是允许...hxg6并利用h线

💡

学习典型的兵突破：用...e5打开中心，...c5攻击d4，以及...b5进行后翼对局

💡

对抗异向王车易位，迅速通过...a6、...b5和...Rb8制造后翼反击

💡

如果你刚开始接触皮尔茨防御，从古典体系（白方走Be2、O-O）开始，而不是尖锐的奥地利攻击

💡

学习皮尔茨防御（3...g6）和现代防御（直接走3...Bg7）之间的区别——虽然微妙但很重要

Common Pirc patterns we detect

We automatically check if you fall for these specific traps.

About the Pirc Defense

The Pirc Defense (1. e4 d6 2. d4 Nf6 3. Nc3 g6) is a hypermodern opening where Black allows White to occupy the center with pawns, planning to undermine it later with piece pressure and pawn breaks.

We analyze your counterplay generation, handling of space disadvantage, and attack/defense balance. We identify where your hypermodern strategy breaks down.

openings.page.sections.keyThemes

Hypermodern defenseFianchetto setupCounterattacking chessFlexible pawn structureKing safety considerationsCentral control from the sides

openings.page.sections.notablePlayers

Hikaru NakamuraAlexander GrischukMichael AdamsSuat Atalik

Frequently Asked Questions

Common questions about Pirc Defense analysis

The Pirc Defense begins with 1. e4 d6 2. d4 Nf6 3. Nc3 g6. Unlike the Sicilian or French, Black makes no immediate pawn challenge to White's centre — instead, Black prepares a fianchetto with ...Bg7 and counterattacks the centre with pieces and later ...e5 or ...c5. Named after Slovenian GM Vasja Pirc, this hypermodern approach allows White to build a large centre in order to undermine it from the flanks.
The Austrian Attack (1. e4 d6 2. d4 Nf6 3. Nc3 g6 4. f4) is the most aggressive and testing system against the Pirc. White plays f4 early, threatening e5. The critical response is ...Bg7, ...O-O, and ...c5 or ...e5 to strike the centre before White's pawn storm reaches critical mass. After 4. f4 Bg7 5. Nf3 O-O 6. Be3, the position demands precise counterplay from Black.
The 150 Attack (1. e4 d6 2. d4 Nf6 3. Nc3 g6 4. Be3 Bg7 5. Qd2 O-O 6. O-O-O) closely resembles the Sicilian Dragon Yugoslav Attack. White castles queenside and launches a brutal kingside pawn storm with h4-h5 and g4. Black counters with ...Nc6, ...e5, and queenside play with ...b5. With kings on opposite wings, both sides race — the player who breaks through first wins.
The Austrian Attack trap occurs after 1. e4 d6 2. d4 Nf6 3. Nc3 g6 4. f4 Bg7 5. Nf3 O-O 6. e5? dxe5 7. fxe5 Ng4 8. e6?? Nf2! — a stunning fork attacking the queen on d1 and the rook on h1. After 9. Qe2 (forced) Nxh1, Black has won the exchange. White must instead develop with 6. Bd3 or 6. Be3 before pushing pawns.
The Bishop Trap occurs after 1. e4 d6 2. d4 Nf6 3. Nc3 g6 4. Be3 Bg7 5. Qd2 c6 6. Bh6?? Bxh6 7. Qxh6 Qa5!. White's attempt to trade dark-squared bishops loses time. After ...Qa5, White's queen is misplaced on h6, Black threatens ...Nxe4, and White has no good way to defend both weaknesses. The Bg7 — Black's most important piece — should never be traded so cheaply.
Hikaru Nakamura has employed the Pirc as an occasional surprise weapon precisely because it leads to rich, unbalanced positions unfamiliar to most opponents. The Pirc's hypermodern strategy creates positions where deep understanding of counterplay trumps memorised theory. A well-prepared Pirc sidesteps opponents' usual preparation against Sicilian or King's Indian repertoires, forcing them to find good plans over the board.

Famous Games

KasparovvsTopalov
Linares 19971-0

这是一个经典对局范例，展示了白方如何用古典式出子来对付皮尔茨防御。卡斯帕罗夫展现了完美的技巧，在发动决定性的攻击之前逐渐建立起自己的阵地。这局棋被用来研究白方在对抗皮尔茨防御时的战略掌控。

AnandvsTopalov
World Championship 2010 (Game 12)1-0

世界冠军争夺战的决定性对局。阿南德执白下了类似皮尔茨防御的局面，并展示了出色的准备和技巧。他在这局棋中的胜利锁定了世界冠军的头衔，展示了在最高水平对弈中的皮尔茨防御。

NunnvsPortisch
Interzonal 19820-1

波尔蒂什在皮尔茨防御中进行了一场精彩的防守和反击。黑方吸收了白方在王翼的压力，并在后翼发动了令人惊叹的反击，展示了黑方在防御资源和反击方面的能力。

ShirovvsGrischuk
Biel 20020-1

格里斯丘克，一位皮尔茨防御专家，带来了一场战术大师级的表演。黑方允许白方的中心多兵向前推进，然后用精确的战术进行反击。对局中出现了壮观的马的机动和华丽的弃后，展示了皮尔茨防御的战术潜力。

Learning Resources

video

Hanging Pawns 讲解的皮尔茨防御完整指南

course

特级大师 Daniel Fernandez 的皮尔茨防御课程

book

Lev Alburt 和 Alex Chernin 著的《Pirc Alert!》

book

James Vigus 著的《The Pirc Defense》

course

Chess.com 的皮尔茨防御开局指南

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