Indian · a defense for Black
Nimzo-Indian Defense: Sämisch Variation, O'Kelly Variation
12/12
1.d4Nf62.c4e63.Nc3Bb44.a3Bxc3+5.bxc3c56.e3b6
Live databaseLichess 1600–2000 · blitz + rapid
Nimzo-Indian Defense: Sämisch Variation, O'Kelly Variation9.5k games · White to move
MoveWhite / draw / BlackPlayedGamesScore
44%4.2k51%
36%3.5k42%
3.9%37043%
3.4%32649%
2.6%24642%
2.4%22651%
1.7%16237%
1.6%14839%
1.3%12646%
0.9%8739%
Famous games in this line143 master games
Mamedyarov, S. (2730) – Rapport, R. (2741)Adhiban, Baskaran (2660) – Firouzja, Alireza (2759)Abdusattorov, Nodirbek (2713) – Keymer, Vincent (2700)Svane, Frederik (2667) – Harikrishna, P. (2707)Puranik, A. (2635) – Ghosh, D. (2576)Ehlvest, Jaan (2605) – Ivanov, Alexander (2565)Ni, Hua (2603) – Mchedlishvili, Mikheil (2564)Hellers, F. (2589) – Pechac, Jergus (2578)Heroes of this opening Mamedyarov, S. · Firouzja, Alireza · Keymer, Vincent · Harikrishna, P.
- Family
- Nimzo-Indian Defense
- Category
- Indian
- First move
- 1.d4
- ECO
- E26
- Line
- 1. d4 Nf6 2. c4 e6 3. Nc3 Bb4 4. a3 Bxc3+ 5. bxc3 c5 6. e3 b6
PositionalHypermodern
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From the archives
Aron Nimzowitsch's ...Bb4 pin was little known when the 1920s began and one of Black's favoured defences by the time they ended; it reached a world-championship match in 1929. Its idea was radical: control the centre with PIECES, trade the bishop for structural damage, and grind.
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