B00o — Nimzowitsch Defence: 2.Nf3 d6

1.e4 Nc6 2.Nf3 d6 ○ Trait aux Blancs

Ouverture — Centre semi-ouvert

♔ Point de vue Blancs

8 7 6 5 4 3 2 1

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Atouts. Les Blancs s'appuient sur la paire de fous.

Côté adverse. Les fous enfermés en c8 et f8 et le roi resté au centre.

En contrepartie. Le roi n'est pas encore à l'abri et plusieurs pièces dorment encore (le cavalier b1, les fous c1 et f1 et les tours a1 et h1).

Plans. O-O (Mettre le roi en sécurité, connecter les tours) ; Nbd2 (Développer Nb1) ; d3 (Libérer Bc1) ; Bd3 (Développer Bf1) ; h3 (Empêcher ...Bg4).

♚ Point de vue Noirs

1 2 3 4 5 6 7 8

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Atouts. Les Noirs s'appuient sur la case forte e5, un avant-poste en e5 et la paire de fous.

Côté adverse. Les fous enfermés en c1 et f1 et le roi resté au centre.

En contrepartie. Le roi n'est pas encore à l'abri et plusieurs pièces dorment encore (le cavalier g8, les fous c8 et f8 et les tours a8 et h8).

Plans. O-O (Mettre le roi en sécurité, connecter les tours) ; ...Nf6 (Développer Ng8) ; ...Bg4 (Développer Bc8, clouer Nf3) ; ...Bb4 (Développer Bf8) ; ...d5 (Rupture).

Avantages

Faiblesses adverses

Diagonale active

Plans

Structure de pions

	♔ Blancs	♚ Noirs
Pions doublés	—	—
Pions isolés	—	—
Arriérés	—	—
Chaînes	—	● c7→d6, e7→d6
Passés	—	—
Majorité	—	—

Cases

	♔ Blancs	♚ Noirs
Cases fortes	—	● e5 (2v1)
Cases faibles	—	—
Centre	● d5 (1v0)	● e5 (2v1)

Colonnes et diagonales

♔ Blancs

♚ Noirs

Pièces

	♔ Blancs	♚ Noirs
Bc1	● Bc1 Non développé (mob. 0)
Bf1	● Bf1 Non développé (mob. 5)
Bc8		● Bc8 Non développé (mob. 5)
Bf8		● Bf8 Non développé (mob. 0)
Paire de fous	● Oui	● Oui
Non développées	5 (b1, c1, f1, a1, h1)	5 (g8, c8, f8, a8, h8)

Sécurité du roi

	♔ Blancs	♚ Noirs
Statut	● Au centre !	● Au centre !
Droits de roque	O-O / O-O-O	O-O / O-O-O

Thèmes

	♔ Blancs	♚ Noirs
Phase	Ouverture
Centre	semi-ouvert
Ruptures	● c2-c3, ● d2-d3, ● e4-e5	● …d6-d5, ● …e7-e6, ● …e7-e5, ● …f7-f6, ● …f7-f5

Partie
1934 Leningrad ch-URS – Round 1 – Chekhover, Vitaly – 1/2-1/2 – Bohatyrchuk, Fedir Parfenovych – G14 1. d4 Nc6 2. Nf3 d6 3. e4 g6 4. d5 Nb8 5. c4 Bg7 6. Bd3 Nf6 7. Nc3 Nbd7 8. h3 O-O 9. Be3 e6 10. O-O Re8
1934 Leningrad ch-URS – Round 1 – Yudovich, Mikhail M – 1/2-1/2 – Riumin, Nikolai – G12 1. d4 Nc6 2. Nf3 d6 3. e4 g6 4. Bc4 Bg7 5. O-O Nf6 6. Qe2 Bg4 7. c3 O-O 8. h3 Bxf3 9. Qxf3 e5 10. d5 Ne7
1935 Warsaw ol – Round 17 – Stoltz, Gösta – 1-0 – Mikenas, Vladas – G34 1. d4 Nc6 2. e4 d6 3. Nf3 f5 4. Nc3 Nf6 5. exf5 Bxf5 6. d5 Nb4 7. Nd4 Qd7 8. Bb5 c6 9. dxc6 bxc6 10. Ba4 Rc8
1936 Munich GER – Round 20 – Johner, Paul – 1/2-1/2 – Prins, Lodewijk – G11 1. d4 Nc6 2. Nf3 d6 3. e4 g6 4. Bc4 Bg7 5. O-O e5 6. Bg5 Nge7 7. Nc3 h6 8. Be3 O-O 9. h3 Qe8 10. Nb5 Qd7
1936 Munich GER – Round 3 – Asgeirsson, Asmundur – 0-1 – Prins, Lodewijk – G3 1. d4 Nc6 2. Nf3 d6 3. e4 g6 4. c3 Bg7 5. Bd3 e5 6. d5 Nce7 7. Bg5 f5 8. exf5 gxf5 9. Nh4 e4 10. Qh5+ Kf8
1936 Olympiad (unofficial) – Round 18 – Ichim, Trajan – 0-1 – Prins, Lodewijk – G116 1. d4 Nc6 2. Nf3 d6 3. e4 g6 4. Bc4 Bg7 5. h3 e5 6. Be3 exd4 7. Nxd4 Nge7 8. Nc3 O-O 9. Qd2 a6 10. h4 Ne5
1937 Hastings3738 – Round 6 – Fine, Richard Alvaro Adrien – 1-0 – Mikenas, Vladas – G20 1. d4 Nc6 2. Nf3 d6 3. e4 Bg4 4. Bb5 a6 5. Ba4 b5 6. Bb3 Nf6 7. c3 e6 8. Qe2 Be7 9. O-O O-O 10. Nbd2 Bh5
1939 Kemeri / Riga – Round 1 – Bek Balla, Janos – 1-0 – Mikenas, Vladas – G43 1. e4 Nc6 2. Nf3 d6 3. d4 g6 4. Nc3 Bg7 5. h3 Nf6 6. Be3 O-O 7. d5 Nb8 8. Qd2 c6 9. Be2 Nbd7 10. O-O Qc7
1940 URS-ch12 – Round ? – Veresov, Gavriil – 1-0 – Mikenas, Vladas – G7 1. d4 Nc6 2. Nf3 d6 3. e4 g6 4. h3 Bg7 5. Nc3 e5 6. Bg5 f6 7. Be3 Nge7 8. Bc4 Na5 9. Be2 O-O 10. dxe5 fxe5
1942 Moscow Ch – Round 1 – Boleslavsky, Isaac – 1-0 – Duz-Khotimirsky, Fedor Ivanovich – G35 1. e4 Nc6 2. d4 d6 3. Nf3 Bg4 4. d5 Nb8 5. h3 Bc8 6. Nc3 Nf6 7. Bg5 h6 8. Be3 e5 9. dxe6 Bxe6 10. Nd4 Bd7
1948 Saltsjobaden Interzonal – Round 7 – Yanofsky, Daniel Abraham – 0-1 – Tartakower, Savielly – G61 1. e4 Nc6 2. Nf3 d6 3. d4 Bg4 4. c3 Nf6 5. Nbd2 Qc8 6. Be2 e5 7. Qa4 Bd7 8. Qc2 Be7 9. O-O O-O 10. Nb3 Re8
1957 Ch - CC – Round ? – Blackstone, John – 1-0 – Pearson, Ralph – G11 1. Nf3 Nc6 2. e4 d6 3. Bb5 Bd7 4. O-O Ne5 5. Bxd7+ Nxd7 6. d4 Ngf6 7. e5 Nd5 8. e6 fxe6 9. Ng5 N7f6 10. Nxe6 Qd7
1958 Mar del Plata – Round 13 – Rossetto, Hector – 1/2-1/2 – Emma, Jaime – G97 1. e4 Nc6 2. Nf3 d6 3. d4 Bg4 4. c3 Nf6 5. h3 Bh5 6. Nbd2 e6 7. Bb5 a6 8. Ba4 Be7 9. O-O O-O 10. Qe2 Bg6
1958 Mar del Plata – Round 5 – Sanguineti, Raúl Carlos – 1-0 – Emma, Jaime – G38 1. e4 Nc6 2. Nf3 d6 3. d4 Bg4 4. c3 Nf6 5. h3 Bh5 6. Nbd2 e6 7. Bd3 Be7 8. O-O O-O 9. Qe2 e5 10. d5 Nb8
1959 Mar del Plata – Round ? – Fischer, Robert J – 1/2-1/2 – Emma, Jaime – G97 1. e4 Nc6 2. Nf3 d6 3. d4 Bg4 4. d5 Nb8 5. c4 e5 6. dxe6 fxe6 7. Nc3 Nc6 8. Be2 Nf6 9. h3 Bh5 10. Be3 Be7
1959 Quilmes – Round 1 – Garcia Rodriguez, Raimundo – 0-1 – Emma, Jaime – G21 1. Nf3 Nc6 2. e4 d6 3. d4 Bg4 4. c3 Nf6 5. Nbd2 e5 6. Bb5 a6 7. Bxc6+ bxc6 8. dxe5 dxe5 9. Qa4 Bd6 10. h3 Bd7
1960 Bariloche – Round 9 – Sanguineti, Raúl Carlos – 1-0 – Emma, Jaime – G35 1. e4 Nc6 2. Nf3 d6 3. d4 Bg4 4. c3 Nf6 5. h3 Bh5 6. Nbd2 e6 7. Bd3 Be7 8. Qe2 O-O 9. Nf1 Bg6 10. Ng3 d5
1961 Mar del Plata – Round 1 – Byrne, Ray – 0-1 – Aguilar Dominguez, Cristhel Guadalupe – G5 1. d4 Nc6 2. Nf3 d6 3. e4 Bg4 4. Bb5 a6 5. Ba4 Nf6 6. c4 Nd7 7. Be3 e5 8. d5 Bxf3 9. Qxf3 Ne7 10. Nc3 Ng6
1961 Mar del Plata – Round 13 – Byrne, Robert E – 0-1 – Dominguez, Cristobal – G107 1. d4 Nc6 2. Nf3 d6 3. e4 Bg4 4. Bb5 a6 5. Ba4 Nf6 6. c4 Nd7 7. Be3 e5 8. d5 Bxf3 9. Qxf3 Ne7 10. Nc3 Ng6
1961 Montevideo – Round 1 – Letelier Martner, Rene – 1/2-1/2 – Rossetto, Hector – G8 1. e4 Nc6 2. Nf3 d6 3. d4 g6 4. c3 Bg7 5. Bb5 Bd7 6. O-O e5 7. Re1 Nge7 8. d5 Nb8 9. Bxd7+ Nxd7 10. c4 O-O
1962 Sofia – Round 1 – Bertok, Mario Jr. – 1-0 – Orev, Petar – G3 1. d4 Nc6 2. Nf3 d6 3. e4 g6 4. Bc4 Bg7 5. Nc3 Nf6 6. h3 O-O 7. Bb3 Na5 8. Bg5 c6 9. O-O Nxb3 10. axb3 h6
1962 Sofia – Round 1 – Kluger, Gyula – 1-0 – Orev, Petar – G2 1. d4 Nc6 2. Nf3 d6 3. e4 g6 4. d5 Ne5 5. Nxe5 dxe5 6. Nc3 Bh6 7. Bxh6 Nxh6 8. Qd2 Ng4 9. O-O-O O-O 10. f3 Nf6
1963 Fortaleza zt – Round 7 – Mendivil Salinas, Ismael – 0-1 – Rossetto, Hector – G36 1. e4 Nc6 2. Nf3 d6 3. d4 g6 4. Nc3 Bg7 5. Be3 Nf6 6. Qd2 O-O 7. O-O-O Ng4 8. Bf4 e5 9. dxe5 Ngxe5 10. Nxe5 dxe5
1964 Amsterdam Interzonal – Round 13 – Smyslov, Vladimir – 1-0 – Abalde Perez, Fernando Jose – G130 1. Nf3 d6 2. d4 Bg4 3. e4 Nc6 4. Bb5 Nf6 5. h3 Bh5 6. Nc3 a6 7. Ba4 Nd7 8. d5 Ncb8 9. g4 Bg6 10. Nh4 b5
1964 Amsterdam Interzonal – Round 6 – Berger, Benedikt – 1-0 – Rossetto, Hector – G56 1. e4 Nc6 2. Nf3 d6 3. d4 g6 4. d5 Nb8 5. c4 Bg7 6. Be2 Nf6 7. Nc3 O-O 8. O-O e5 9. b4 Nbd7 10. Bg5 h6
1964 IBM – Round 6 – Dueckstein, Andreas – 1-0 – Van Geet, Dirk Daniel – G28 1. e4 Nc6 2. Nf3 d6 3. d4 Bg4 4. Bb5 a6 5. Ba4 b5 6. Bb3 e6 7. c3 Na5 8. Bc2 c5 9. a4 b4 10. Nbd2 Qc7
1964 Mar del Plata – Round 7 – Luckis, Marcos – 0-1 – Rossetto, Hector – G22 1. d4 Nc6 2. Nf3 d6 3. e4 g6 4. d5 Nb8 5. c4 Bg7 6. Nc3 Nf6 7. Be2 O-O 8. O-O e5 9. Ne1 Nbd7 10. Nd3 Ne8
1965 Titograd – Round 11 – Matulovic, Milan – 0-1 – Nikolic, Stanimir – G76 1. e4 Nc6 2. Nf3 d6 3. d4 Bg4 4. Bb5 a6 5. Bxc6+ bxc6 6. O-O g6 7. h3 Bd7 8. e5 Bg7 9. Bf4 h6 10. Re1 g5
1968 Buenos Aires – Round 7 – Pelikán, Jiří – 1-0 – Figueroa, Eduardo – G34 1. d4 Nc6 2. Nf3 d6 3. e4 g6 4. d5 Nb8 5. Be2 Bg7 6. O-O Nf6 7. Nc3 O-O 8. Bg5 h6 9. Be3 e5 10. dxe6 fxe6
1968 Lasker Memorial – Round ? – Suetin, Alexey S – 1-0 – Zaitsev, Alexander – G34 1. e4 Nc6 2. Nf3 d6 3. d4 Bg4 4. Nc3 a6 5. Be3 e5 6. d5 Nce7 7. h3 Bxf3 8. Qxf3 Qd7 9. g4 Ng6 10. h4 Be7
1968 Lugano olm - Round 1 - Hennings, Artur - 1/2-1/2 - Rossetto, Hector - G136 1. e4 Nc6 2. Nf3 d6 3. d4 Bg4 4. Be2 g6 5. Be3 Bg7 6. O-O Nf6 7. Nbd2 O-O 8. c3 e5 9. dxe5 dxe5 10. Qb3 Qc8
1968 Malaga – Round 7 – Kaplan, Julio – 1/2-1/2 – Damjanovic, Mato – G17 1. e4 Nc6 2. Nf3 d6 3. d4 Bg4 4. Be3 Nf6 5. Nbd2 e6 6. c3 Be7 7. Bd3 O-O 8. Qc2 e5 9. h3 Bh5 10. O-O Bg6
1968 Riga – Round 7.3 – Nikolaevsky, Yuri V – 1-0 – Damians Janes, Jordi – G32 1. d4 Nc6 2. Nf3 d6 3. e4 g6 4. h3 Bg7 5. Bg5 h6 6. Be3 e5 7. Nc3 a6 8. Qd2 Nf6 9. d5 Ne7 10. O-O-O Bd7
1969 Buenos Aires ch-ARG – Round 9 – Benko, Francisco – 1-0 – Storti Bordoy, Sergi – G37 1. e4 Nc6 2. Nf3 d6 3. d4 g6 4. d5 Nb8 5. c4 Bg7 6. Nc3 Nd7 7. Be3 Ngf6 8. Bd3 Ng4 9. Bd4 Nge5 10. Nxe5 Nxe5
1969 Capablanca Memorial – Round 12 – Haro Garcia, Gilberto – 0-1 – Gligoric, Svetozar – G89 1. e4 Nc6 2. Nf3 d6 3. d4 Bg4 4. c3 Nf6 5. Bd3 e5 6. d5 Ne7 7. h3 Bd7 8. O-O Ng6 9. Re1 Be7 10. Qb3 Qc8
1969 Monte Carlo-B – Round 9 – Marić, Rudolf – 1/2-1/2 – Todorcevic Antic, Miodrag – G39 1. e4 Nc6 2. Nf3 d6 3. d4 g6 4. Bc4 Bg7 5. c3 Nf6 6. Qe2 e5 7. dxe5 dxe5 8. O-O O-O 9. b4 Nh5 10. Rd1 Qe8
1969 Sarajevo – Round 12 – Bogdanovic, Radivoje – 0-1 – Lutikov, Anatoly S – G84 1. e4 Nc6 2. Nf3 d6 3. d4 Bg4 4. d5 Nb8 5. Be2 Nf6 6. Nd4 Bd7 7. Nc3 c6 8. O-O cxd5 9. exd5 g6 10. Bg5 Bg7
Biel Interzonal 1976 – Round 18 – Tal, Mikhail – 1-0 – Adan Castro, Oliver Isaac – G82 1. e4 Nc6 2. Nf3 d6 3. d4 Bg4 4. Bb5 a6 5. Ba4 b5 6. Bb3 Nf6 7. c3 d5 8. e5 Ne4 9. a4 e6 10. Bc2 Na5
World Blitz 2015 – Round 14.65 – Polzin, Rainer – 0-1 – Bauer, Christian – G900 1. e4 Nc6 2. Nf3 d6 3. Nc3 g6 4. d4 Bg7 5. h3 Nf6 6. Bb5 O-O 7. O-O a6 8. Bxc6 bxc6 9. Be3 Rb8 10. Rb1 Bb7
World Blitz 2018 – Round 9.13 – Demchenko, Aleksandr – 1-0 – Zubov, Alexander – G514 1. e4 Nc6 2. Nf3 d6 3. Bc4 Nf6 4. d3 Na5 5. Bb5+ c6 6. Ba4 b5 7. Bb3 g6 8. h3 Bg7 9. O-O O-O 10. Re1 e5

B00o — Nc6 2.Nf3 d6 - Nimzowitsch Defence

1.e4 Nc6 2.Nf3 d6

Eval: [+0.59]

Les coups candidats

3.d4 — 84.4% (5883 parties) →

Ambassadeurs : Mestrovic, Zvonimir (92x), Miles, Anthony J (42x), Zajarnyi, Anatolyi (34x), Dunne, Alex (30x), Brandics, Jozsef (29x), Vlasenko, Miroslav (29x), Ozenir, Ekin Baris (26x), Jerez Perez, Alfonso (25x)

3.Bc4 — 4.4% (307 parties)

Ambassadeurs : Kaulfuss, Helmut (3x), Keresztes, Richard (3x), Vangilder W (2x), Dengler, Dijana (2x), Michalet, Guy (2x), Halmeenmaki, Tuomo (2x), Macrae, James S (2x), Engel, Berthold (2x)

3.Nc3 — 3.2% (226 parties)

Ambassadeurs : Bauer, Christian (3x), Rowe, Peter (2x), Sengupta O (2x), Clipperton, B (2x), Mestrovic, Zvonimir (2x), Peralta Chable, Oscar David (2x), Laveryd, Peter (2x), Bustelo, Tabare (2x)

3.Bb5 — 3.2% (220 parties)

Ambassadeurs : Mestrovic, Zvonimir (4x), Choyke, J. (2x), Voss, Norbert (2x), Shevchenko, Kirill (2x), Taylor, Timothy (2x), Khramkov, Alexey Ghennadievic (2x), Porth, Hartmut (2x), Recalde, Eleuterio (1x)

Analyse statistique des coups candidats

Répartition par niveau Elo (% des parties)

Tranche Elo	N parties	3.d4	3.Bc4	3.Nc3	3.Bb5
<1800	198	73%	11%	5%	6%
1800-2200	2327	82%	6%	3%	3%
2200-2600	3138	90%	2%	2%	2%
2600+	62	89%	2%	6%	—

Évolution par décennie (% des parties)

Décennie	N parties	3.d4	3.Bc4	3.Nc3	3.Bb5
1840s	1	100%	—	—	—
1880s	1	100%	—	—	—
1890s	1	100%	—	—	—
1900s	1	100%	—	—	—
1920s	3	33%	33%	—	—
1930s	2	100%	—	—	—
1940s	2	100%	—	—	—
1950s	10	90%	—	—	10%
1960s	48	92%	2%	—	2%
1970s	131	90%	2%	3%	4%
1980s	316	86%	5%	1%	3%
1990s	1496	83%	4%	4%	3%
2000s	1966	83%	5%	3%	3%
2010s	2256	84%	5%	3%	3%
2020s	736	88%	3%	4%	2%

Tendances récentes (2010s → 2020s)

Coup	2010s	2020s	Δ
3.d4	84%	88%	▲ +4.5%
3.Bc4	5%	3%	▼ -1.6%
3.Nc3	3%	4%	▲ +0.7%
3.Bb5	3%	2%	▼ -1.5%

Joueurs célèbres

Champions du monde dans cette position

Carlsen, Magnus — 6 parties
Anand, Viswanathan — 2 parties
Tal, Mikhail — 1 partie
Karpov, Anatoly — 1 partie
Kasparov, Garry — 1 partie

Parties historiques

3.d4 — 84.4% (5883 parties)

1846 — Withers, Jeremy vs Williams, Elijah J — 0-1 — Bristol ENG
1889 — Loman, Rudolf vs Leather — 1-0 — Amsterdam NED
1895 — Porterfield Rynd, James Alexander vs Young Zhou, Jason — 1-0 — ?
1906 — Griffiths, Evan vs Allcock, James Frederick — 0-1 — Shrewsbury
1921 — Prochazka, Hubert vs Vecsey, Zoltan — 1-0 — Brno Morava

3.Bc4 — 4.4% (307 parties)

1928 — Greenfield, Wilfred John vs Purdy, Cecil J S — 0-1 — Sydney AUS
1968 — Allan, Denis vs Acosta Rojas, Jorge Gabriel — 1-0 — Lugano SUI
1979 — Limbang, Yussof vs Tay, Tony — 1/2-1/2 — Singapore SIN
1979 — Milbratz, W. vs Myers, Hugh S — 0-1 — Peoria
1981 — Arnold, Jerry vs Van der Wiel, John T.H. — 0-1 — Cincinnati

3.Nc3 — 3.2% (226 parties)

1973 — Morgado, Juan Sebastian vs Castillo, Carlos — 1-0 — Villa Crespo 1a. cat
1974 — Metaxopoulos, Konstantinos vs Alexopoulos, Georgios 94 — 1-0 — Athens,Greece
1974 — Cardoso, Radolfo Tan vs Todorcevic Antic, Miodrag — 1-0 — Nice FRA
1979 — Oda, Koobun vs Tay, Tony — 0-1 — Singapore SIN
1986 — ? vs De Wolf, Rob — 0-1 — Bad Urach

3.Bb5 — 3.2% (220 parties)

1957 — Blackstone, John vs Pearson, Ralph — 1-0 — San Jose, CA USA
1961 — Recalde, Eleuterio vs Dominguez, Cristobal — 0-1 — Montevideo URU
1974 — Broberg, Horst vs Knaak, Rainer — 0-1 — Potsdam GER
1975 — Biyiasas, Peter vs Coudari, Camille — 1-0 — Calgary ch-CAN zt
1976 — Trois, Francisco R.T. vs Emma, Jaime — 1/2-1/2 — Mar del Plata ARG

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