B29h — Sicilian: Nimzowitsch, 4.d4

1.e4 c5 2.Nf3 Nf6 3.e5 Nd5 4.d4 * ● Trait aux Noirs

Ouverture — Centre semi-ouvert

♔ Point de vue Blancs

8 7 6 5 4 3 2 1

abcdefgh

Avantages : case forte e5, case forte g5, paire de fous.
Faiblesses adverses : Bc8 enfermé, Bf8 enfermé, roi noir au centre, pawn c5 en prise.
Problèmes : roi au centre, Bc1 enfermé, Bf1 enfermé, 5 pièces non développées (B1, C1, F1, A1, H1).
Plans :
● O-O — Mettre le roi en sécurité, connecter les tours
● Nbd2 — Développer Nb1
● Be3 — Développer Bc1
● Bd3 — Développer Bf1
● h3 — Empêcher ...Bg4

♚ Point de vue Noirs

1 2 3 4 5 6 7 8

hgfedcba

Avantages : case forte b4, paire de fous.
Faiblesses adverses : Bc1 enfermé, Bf1 enfermé, roi blanc au centre.
Problèmes : roi au centre, Bc8 enfermé, Bf8 enfermé, 5 pièces non développées (B8, C8, F8, A8, H8).
Plans :
● O-O — Mettre le roi en sécurité, connecter les tours
● ...d6 — Libérer Bc8
● ...Nc6 — Développer Nb8
● ...Bd6 — Développer Bf8
● ...Bg4 — Clouer Nf3

Avantages

Faiblesses adverses

Diagonale active

Plans

Structure de pions

B29h — Nimzowitsch

1.e4 c5 2.Nf3 Nf6 3.e5 Nd5 4.d4

Eval: [+0.23]

Les coups candidats

4…cxd4 — 88.1% (819 parties)

Ambassadeurs : Sarosy, Zoltan L (7x), Bazant, Petr (7x), Bartsch, Berthold (7x), Rakhmanov, Aleksandr (7x), Kunin, Vitaly (6x), Pribyl, Josef (5x), Hajenius, Willem (5x), Jeric, Simon (5x)

4…e6 — 10.4% (97 parties)

Ambassadeurs : de Wall, Robert (2x), Wortmann, Klaus-Peter (1x), Driscoll, Bryan (1x), Alekhine, Alexander (1x), Davalos Frias, Arturo (1x), Ousatchi, Mark (1x), Golyak, Isay G (1x), Dimov Vasilev, Victor (1x)

4…d6 — 1.0% (9 parties)

Ambassadeurs : Padilla Cabero, Pablo (2x), Boros, Adam (1x), Czanady (1x), Bednarski, Jacek (1x), Jongsma, Alexander (1x), Van de Put, Jeroen (1x), Wisgerhof, Jan Willem (1x), Lambert, Luke (1x)

4…Nc6 — 0.2% (2 parties)

Ambassadeurs : Gott, Christopher (1x), Gaida, Peter (1x), Wohl, Aleksandar H (1x), Zulfic, Fedja (1x)

Analyse statistique des coups candidats

Répartition par niveau Elo (% des parties)

Tranche Elo	N parties	4…cxd4	4…e6	4…d6	4…Nc6
<1800	19	74%	21%	5%	—
1800-2200	276	84%	13%	1%	0%
2200-2600	390	94%	6%	—	—
2600+	7	100%	—	—	—

Évolution par décennie (% des parties)

Décennie	N parties	4…cxd4	4…e6	4…d6	4…Nc6
1910s	1	100%	—	—	—
1920s	2	100%	—	—	—
1930s	7	100%	—	—	—
1940s	5	40%	40%	20%	—
1950s	20	90%	10%	—	—
1960s	38	82%	16%	3%	—
1970s	56	86%	14%	—	—
1980s	95	91%	8%	—	—
1990s	196	87%	12%	1%	—
2000s	259	90%	8%	2%	1%
2010s	202	88%	11%	0%	—
2020s	49	90%	8%	2%	—

Tendances récentes (2010s → 2020s)

Coup	2010s	2020s	Δ
4…cxd4	88%	90%	▲ +1.7%
4…e6	11%	8%	▼ -2.7%
4…d6	0%	2%	▲ +1.5%
4…Nc6	0%	0%	+0.0%

Joueurs célèbres

Champions du monde dans cette position

Alekhine, Alexander — 1 partie
Euwe, Max — 1 partie
Karpov, Aleksandr — 1 partie
Tal, Mikhail — 1 partie

Parties historiques

4…cxd4 — 88.1% (819 parties)

1912 — Rubinstein, Akiba vs Nimzowitsch, Aron — 1/2-1/2 — San Sebastian ESP
1921 — Euwe, Max vs Rubinstein, Akiba — 0-1 — The Hague NED
1928 — Nielsen, E Verner vs Nimzowitsch, Aron — 0-1 — Copenhagen DEN
1935 — Gereben, Erno vs Fazekas, Stephan — 1-0 — Breslau GER
1936 — Baturinsky, Victor vs Alekseev, Aleksandr — 1-0 — Leningrad RUS

4…e6 — 10.4% (97 parties)

1943 — Wortmann, Klaus-Peter vs Driscoll, Bryan — 1-0 — Dayton, OH USA
1945 — Alekhine, Alexander vs Davalos Frias, Arturo — 1/2-1/2 — Melilla
1956 — Ugolik, Witaly vs Sheinberg, Igor — 1/2-1/2 — Kiev UKR
1959 — Farah, Rodolfo vs Piazzini, Luis — 0-1 — Buenos Aires ARG
1960 — Ousatchi, Mark vs Golyak, Isay G — 1-0 — Chelyabinsk RUS

4…d6 — 1.0% (9 parties)

1940 — Boros, Adam vs Czanady — 1-0 — cr.
1969 — Bednarski, Jacek vs Jongsma, Alexander — 1-0 — Wijk aan Zee NED
1998 — Van de Put, Jeroen vs Wisgerhof, Jan Willem — 1-0 — Hengelo NED
2007 — Lambert, Luke vs Walsh, Kristoffer — 1-0 — Dunedin NZL
2007 — Sandu, Mihaela vs Padilla Cabero, Pablo — 1/2-1/2 — Wokefield Park ENG

4…Nc6 — 0.2% (2 parties)

2005 — Gott, Christopher vs Gaida, Peter — 1-0 — ?
2009 — Wohl, Aleksandar H vs Zulfic, Fedja — 1-0 — Queenstown NZL

	♔ Blancs	♚ Noirs
Pions doublés	—	—
Pions isolés	—	—
Arriérés	—	—
Chaînes	● d4→e5	—
Passés	—	—
Majorité	—	—

Cases

	♔ Blancs	♚ Noirs
Cases fortes	● e5 (2v0), ● g5 (2v0)	● b4 (2v0)
Cases faibles	—	—
Centre	● d4 (2v1), ● e5 (2v0)	—

Colonnes et diagonales

♔ Blancs

♚ Noirs

Pièces

	♔ Blancs	♚ Noirs
Bc1	● Bc1 Non développé (mob. 5)
Bf1	● Bf1 Non développé (mob. 5)
Bc8		● Bc8 Non développé (mob. 0)
Bf8		● Bf8 Non développé (mob. 0)
Paire de fous	● Oui	● Oui
Non développées	5 (b1, c1, f1, a1, h1)	5 (b8, 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	● …c5-c4, ● …d7-d6, ● …e7-e6, ● …f7-f6, ● …f7-f5

Partie
1912 It (Men) San Sebastian ESP – Round 4 – Rubinstein, Akiba – 1/2-1/2 – Nimzowitsch, Aron – G8 1. e4 c5 2. Nf3 Nf6 3. e5 Nd5 4. d4 cxd4 5. Qxd4 e6 6. Bc4 Nc6 7. Qe4 d6 8. exd6 Nf6 9. Qh4 Bxd6 10. Nc3 Ne5
1936 USA Ch New York, NY USA – Round 6 – Factor, Samuel D – 0-1 – Kashdan, Isaac – G17 1. e4 c5 2. Nf3 Nf6 3. e5 Nd5 4. d4 cxd4 5. Qxd4 e6 6. Bd3 Nc6 7. Qe4 Ncb4 8. O-O Nxd3 9. Qxd3 Be7 10. Nbd2 Qc7
1937 Leningrad – Round 1 – Panov, Aleksandr I. – 1-0 – Chekhover, Vitaly – G2 1. e4 c5 2. Nf3 Nf6 3. e5 Nd5 4. d4 cxd4 5. Qxd4 e6 6. Bc4 Nc6 7. Qe4 Nb6 8. Bb3 Na5 9. Nc3 Nxb3 10. axb3 d5
1937 Tbilisi ch-URS – Round 11 – Panov, Vasily – 1-0 – Alatortsev, Vladimir N. – G154 1. e4 c5 2. Nf3 Nf6 3. e5 Nd5 4. d4 cxd4 5. Qxd4 e6 6. Bc4 Nc6 7. Qe4 Nb6 8. Bb3 d6 9. exd6 Bxd6 10. Nc3 Qf6
1939 Ventnor City – Round 3 – Knorr, T. – 1/2-1/2 – Santasiere, Anthony – G10 1. e4 c5 2. Nf3 Nf6 3. e5 Nd5 4. d4 cxd4 5. Qxd4 e6 6. Bc4 Nc6 7. Qe4 f5 8. Qe2 Bc5 9. Bxd5 exd5 10. O-O O-O
1956 Hoogovens – Round 5 – Matanovic, Aleksandar – 0-1 – Roessel, Frits – G23 1. e4 c5 2. Nf3 Nf6 3. e5 Nd5 4. d4 cxd4 5. Qxd4 e6 6. c4 Nc6 7. Qe4 Nde7 8. Bd2 Ng6 9. Nc3 a6 10. Na4 d5
1956 URS Ch sf – Round ? – Vasilchuk, Yury – 0-1 – Chistiakov, Alexander – G57 1. e4 c5 2. Nf3 Nf6 3. e5 Nd5 4. d4 cxd4 5. Qxd4 e6 6. Bc4 Nc6 7. Qe4 d6 8. Bxd5 exd5 9. Qxd5 dxe5 10. Qxd8+ Kxd8
1956 URS Ch, semi final – Round 1 – Gurgenidze, Bukhuti – 1-0 – Gufeld, Eduard – G28 1. e4 c5 2. Nf3 Nf6 3. e5 Nd5 4. d4 cxd4 5. Qxd4 e6 6. Bg5 Qc7 7. Bd3 Nc6 8. Qe4 d6 9. exd6 Bxd6 10. O-O h6
1957 DDR Ch U18 – Round 11 – Frenzel Hans Juergen – 0-1 – Neukirch, Detlef – G19 1. e4 c5 2. Nf3 Nf6 3. e5 Nd5 4. d4 cxd4 5. Nxd4 Nc6 6. Nf3 e6 7. Bc4 Nde7 8. O-O Ng6 9. Re1 Qc7 10. Qe2 Ncxe5
1957 Madrid – Round 1 – Perez Perez, Francisco Jose – 1-0 – Seitz, Jakob Adolf – G5 1. e4 c5 2. Nf3 Nf6 3. e5 Nd5 4. d4 cxd4 5. Qxd4 Nc7 6. Nc3 Nc6 7. Qe4 g6 8. h4 Bg7 9. Bf4 Ne6 10. Bc4 f5
1957 URS Ch, semi final – Round 1 – Mnatsakanian, Eduard A – 1/2-1/2 – Aronin, Lev – G44 1. e4 c5 2. Nf3 Nf6 3. e5 Nd5 4. d4 cxd4 5. Qxd4 e6 6. c4 Nc6 7. Qd1 Nde7 8. Bf4 Ng6 9. Bg3 Ngxe5 10. Nxe5 Qa5+
1958 UKR Ch – Round 1 – Ousatchi, Mark – 1/2-1/2 – Gufeld, Eduard – G4 1. e4 c5 2. Nf3 Nf6 3. e5 Nd5 4. d4 cxd4 5. Qxd4 e6 6. Bc4 Nc6 7. Qe4 Nb6 8. Bb3 d5 9. exd6 Bxd6 10. Nc3 O-O
1959 Argentina – Round 1 – Farah, Rodolfo – 0-1 – Piazzini, Luis – G5 1. e4 c5 2. Nf3 Nf6 3. e5 Nd5 4. d4 e6 5. c4 Nc7 6. dxc5 Bxc5 7. a3 d5 8. b4 Be7 9. Bd2 O-O 10. Nc3 b6
1959 HUN Ch Budapest HUN – Round 7 – Pogats, Jozsef Jr. – 1/2-1/2 – Foldi, Jozsef – G29 1. e4 c5 2. Nf3 Nf6 3. e5 Nd5 4. d4 cxd4 5. Qxd4 e6 6. Bc4 d6 7. Bxd5 dxe5 8. Qxe5 Qxd5 9. Qxd5 exd5 10. O-O Bc5
1959 UKR Ch – Round 5 – Ousatchi, Mark – 1/2-1/2 – Sakharov, Yuri N – G34 1. e4 c5 2. Nf3 Nf6 3. e5 Nd5 4. d4 cxd4 5. Qxd4 e6 6. Qe4 d6 7. Bb5+ Bd7 8. Bxd7+ Nxd7 9. O-O dxe5 10. Nxe5 Bd6
1961 Katowice ch18-POL – Round 10 – Bednarski, Jacek B – 1/2-1/2 – Borowski, Natan – G62 1. e4 c5 2. Nf3 Nf6 3. e5 Nd5 4. d4 cxd4 5. Bc4 e6 6. O-O Nb6 7. Bb3 Nc6 8. Bf4 d6 9. Re1 1/2-1/2
1961 Netanya – Round 1 – Matulovic, Milan – 0-1 – Fischer, Eckhard – G4 1. e4 c5 2. Nf3 Nf6 3. e5 Nd5 4. d4 cxd4 5. Qxd4 e6 6. Bc4 d6 7. Bxd5 dxe5 8. Qxe5 Qxd5 9. Qxd5 exd5 10. O-O Be6
1962 Corr Wch4 – Round 1 – Dubinin, Peter – 1/2-1/2 – Arlauskas, Romanas – G15 1. e4 c5 2. Nf3 Nf6 3. e5 Nd5 4. d4 cxd4 5. Qxd4 e6 6. Bc4 Nc6 7. Qe4 d6 8. exd6 Nf6 9. Qh4 Bxd6 10. Bg5 a6
1962 CSR Ch – Round 4 – Fichtl, Jiri – 1-0 – Trmal, Jaroslav – G32 1. e4 c5 2. Nf3 Nf6 3. e5 Nd5 4. d4 cxd4 5. Qxd4 e6 6. Bc4 Nc6 7. Qe4 Nb6 8. Bb3 d5 9. exd6 Bxd6 10. Nc3 Qe7
1962 DDR-12ch – Round 8 – Liebert, Heinz – 1/2-1/2 – Neukirch, Detlef – G23 1. e4 c5 2. Nf3 Nf6 3. e5 Nd5 4. d4 cxd4 5. Qxd4 e6 6. Bc4 Nc6 7. Qe4 Nb6 8. Bb3 d5 9. exd6 Bxd6 10. Nc3 Bd7
1962 Hungary – Round 3 – Pogats, Jozsef Jr. – 1/2-1/2 – Liptay, Laszlo Dr. – G25 1. e4 c5 2. Nf3 Nf6 3. e5 Nd5 4. d4 cxd4 5. Qxd4 e6 6. Bc4 Nc6 7. Qe4 f5 8. exf6 Nxf6 9. Qe2 Qc7 10. Nc3 Be7
1962 Lasker Memorial Berlin-Ost – Round 13 – Liebert, Heinz – 1-0 – Enevoldsen, Jens – G61 1. e4 c5 2. Nf3 Nf6 3. e5 Nd5 4. d4 cxd4 5. Qxd4 e6 6. Bc4 Nc6 7. Qe4 Nb6 8. Bb3 d5 9. exd6 Bxd6 10. Nc3 a6
1962 Varna olm – Round 6 – Olsson, Adam – 0-1 – Myagmarsuren, Lkhamsuren – G261 1. e4 c5 2. Nf3 Nf6 3. e5 Nd5 4. d4 cxd4 5. Qxd4 e6 6. Bg5 Be7 7. Bxe7 Qxe7 8. Nbd2 Nc6 9. Qg4 f5 10. Qh5+ g6
1963 POL Ch 20th – Round 6 – Bednarski, Jacek B – 1-0 – Szukszta, Janus – G36 1. e4 c5 2. Nf3 Nf6 3. e5 Nd5 4. d4 cxd4 5. Bc4 Nb6 6. Bb3 d5 7. exd6 e6 8. Nxd4 Qxd6 9. O-O a6 10. Nc3 Nc6
1965 It II – Round 6 – Balashov, Yuri S – 1-0 – Crabbendam, Rico – G6 1. e4 c5 2. Nf3 Nf6 3. e5 Nd5 4. d4 cxd4 5. Qxd4 e6 6. Bc4 Nc6 7. Qe4 f5 8. Qe2 Nde7 9. h4 Ng6 10. Bb5 Qc7
1965 Toronto CC Ch – Round 9 – Shebaylo, John – 0-1 – Sarosy, Zoltan L – G9 1. e4 c5 2. Nf3 Nf6 3. e5 Nd5 4. d4 cxd4 5. Bc4 Nc6 6. Bxd5 Qa5+ 7. Nc3 dxc3 8. O-O e6 9. Bxc6 bxc6 10. Re1 cxb2
1966 Palermo Memorial – Round 6 – Bazan, Osvaldo – 0-1 – Marchetti Francisco – G17 1. e4 c5 2. Nf3 Nf6 3. e5 Nd5 4. d4 cxd4 5. Qxd4 e6 6. Bd3 Nc6 7. Qg4 Qc7 8. Bf4 Nxf4 9. Qxf4 f6 10. Nbd2 Nxe5
1967 Asztalos Memorial 10th – Round 5 – Kovacs, Miklos – 0-1 – Csom, Istvan – G22 1. e4 c5 2. Nf3 Nf6 3. e5 Nd5 4. d4 cxd4 5. Qxd4 e6 6. c4 Nb4 7. Qd2 N4c6 8. Bd3 Qc7 9. O-O Nxe5 10. Nxe5 Qxe5
1968 Sarajevo – Round 13 – Matulovic, Milan – 1/2-1/2 – Kozomara, Vlado – G88 1. e4 c5 2. Nf3 Nf6 3. e5 Nd5 4. d4 cxd4 5. Qxd4 e6 6. Bc4 Nc6 7. Qe4 d6 8. exd6 Nf6 9. Qe2 Bxd6 10. Bg5 Qa5+
1969 Hoogovens-B – Round 10 – Bednarski, Jacek – 1-0 – Jongsma, Alexander – G58 1. e4 c5 2. Nf3 Nf6 3. e5 Nd5 4. d4 d6 5. c4 Nb4 6. a3 N4c6 7. e6 Nxd4 8. Nxd4 cxd4 9. exf7+ Kxf7 10. Qxd4 Nd7
1969 Hoogovens-B – Round 4 – Honfi, K. – 1-0 – Jongsma, Alexander – G22 1. e4 c5 2. Nf3 Nf6 3. e5 Nd5 4. d4 cxd4 5. Qxd4 e6 6. Bc4 Nc6 7. Qe4 Qc7 8. O-O Nde7 9. Nc3 a6 10. Bf4 Ng6
43. Olympiad 2018 – Round 2.31 – Vazquez, Guillermo – 0-1 – Adly, Ahmed – G126 1. e4 c5 2. Nf3 Nf6 3. e5 Nd5 4. d4 cxd4 5. Qxd4 Nc7 6. Nc3 Nc6 7. Qh4 Ne6 8. Bb5 a6 9. Bxc6 bxc6 10. O-O d5
Lindores Abbey Tal Memorial 2021 – Round 12.40 – Munguntuul, Batkhuyag – 0-1 – Rakhmanov, Aleksandr – G542 1. e4 c5 2. Nf3 Nf6 3. e5 Nd5 4. d4 cxd4 5. Nxd4 Nc6 6. Nxc6 dxc6 7. Bc4 Be6 8. Qe2 g6 9. O-O Bg7 10. Bb3 a5
Sparkassen GM 2007 – Round 3 – Leko, Peter – 1/2-1/2 – Naiditsch, Arkadij – G12 1. e4 c5 2. Nf3 Nf6 3. e5 Nd5 4. d4 cxd4 5. Qxd4 e6 6. Bc4 Nc6 7. Qe4 d6 8. O-O Nb6 9. Bb5 Bd7 10. exd6 Bxd6

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