Structure de pions
♔ Blancs ♚ Noirs
Pions doublés ● c3, ● c4 —
Pions isolés ● a3 —
Arriérés — —
Chaînes ● f2→e3, c3→d4, e3→d4 ● d7→e6, f7→e6
Passés — —
Majorité — —
Cases
♔ Blancs ♚ Noirs
Cases fortes ● b4 (2v0) —
Cases faibles — —
Centre ● d4 (3v0), ● e5 (1v0) ● d5 (2v1), ● e4 (1v0)
Colonnes et diagonales
♔ Blancs ♚ Noirs
Semi-ouvertes ● b —
Pièces
♔ Blancs ♚ Noirs
Bc1 ● Bc1 Non développé (mob. 2)
Bf1 ● Bf1 Non développé (mob. 2)
Bc8 ● Bc8 Non développé (mob. 0)
Paire de fous ● Oui Non
Non développées 5 (● g1, ● c1, ● f1, ● a1, ● h1) 3 (● b8, ● c8, ● a8)
Sécurité du roi
♔ Blancs ♚ Noirs
Statut ● Au centre ● Roqué
Droits de roque O-O / O-O-O —
Thèmes
♔ Blancs ♚ Noirs
Phase Ouverture
Centre mobile
Ruptures ● d4-d5 ● …c7-c5, ● …d7-d5, ● …e6-e5

E28a — Nimzo-Indian: Saemisch, 5…O-O 6.e3

1.d4 Nf6 2.c4 e6 3.Nc3 Bb4 4.a3 Bxc3+ 5.bxc3 O-O 6.e3 *   ● Trait aux Noirs

Ouverture — Centre mobile

♔ Point de vue Blancs

8 7 6 5 4 3 2 1
bR
bN
bB
bQ
bR
bK
bP
bP
bP
bP
bP
bP
bP
bP
bN
Case forte (2v0)
wP
wPPion central
wPPion isolé — cible
wP
wPPion central
wP
wP
wP
wR
wB
wQ
wK
wB
wN
wR
abcdefgh
Plans. Bd3 (Fou actif (mobilité 8), Développer f1 — 75 % des parties) ; Ne2 (Développer g1 — 14 % des parties) ; Nf3 (Développer g1 — 6 % des parties).

♚ Point de vue Noirs

1 2 3 4 5 6 7 8
wR
wN
wB
wK
wQ
wB
wR
wP
wP
wP
wP
wP
wPPion isolé — cible
wP
wP
bN
bP
bP
bP
bP
bP
bP
bP
bP
bK
bR
bQ
bB
bN
bR
hgfedcba
Plans. ...c5 (Frapper le centre adverse — 46 % des parties) ; ...d6 (Libérer Bc8 — 22 % des parties) ; ...b6 (Préparer le fianchetto — 19 % des parties) ; ...d5 (Occuper le centre — 5 % des parties).
Avantages
Faiblesses
Diagonale active
Plans
Partie
11th Sinquefield Cup 2024 - Round 3 - Nepomniachtchi, Ian - 1-0 - Giri, Anish - G14
1. d4 Nf6 2. c4 e6 3. Nc3 Bb4 4. e3 O-O 5. a3 Bxc3+ 6. bxc3 d6 7. f3 Nc6 8. e4 Qe8 9. h4 b6 10. h5 Ba6
1922 Teplitz-Schoenau – Round 5 – Rubinstein, Akiba – 1/2-1/2 – Gruenfeld, Ernst – G32
1. d4 Nf6 2. c4 e6 3. Nc3 Bb4 4. e3 O-O 5. a3 Bxc3+ 6. bxc3 d6 7. Nf3 Nbd7 8. Be2 c5 9. O-O Qc7 10. Nd2 e5
1944 Tbilisi – Round 1 – Kasparian, Genrikh – 1-0 – Shishov, Maxim Al – G7
1. d4 Nf6 2. c4 e6 3. Nc3 Bb4 4. a3 Bxc3+ 5. bxc3 O-O 6. e3 d6 7. Bd3 e5 8. Ne2 e4 9. Bb1 Bg4 10. h3 Bxe2
1946 Moscow-Prague – Round 1 – Kotov, Alexander A – 1/2-1/2 – Pachman, Ludek – G1
1. d4 Nf6 2. c4 e6 3. Nc3 Bb4 4. a3 Bxc3+ 5. bxc3 O-O 6. e3 d6 7. Bd3 e5 8. Ne2 e4 9. Bb1 Be6 10. Qb3 b6
1946 Prague – Round 1 – Kotov Lundqvist, Alex – 1/2-1/2 – O'Reilly, Edward – G12
1. d4 Nf6 2. c4 e6 3. Nc3 Bb4 4. a3 Bxc3+ 5. bxc3 O-O 6. e3 d6 7. Bd3 e5 8. Ne2 e4 9. Bb1 Be6 10. Qb3 b6
1947 Chigorin Memorial – Round ? – Kotov, Alexander. – 1-0 – Plater, Kazimierz – G84
1. d4 Nf6 2. c4 e6 3. Nc3 Bb4 4. a3 Bxc3+ 5. bxc3 O-O 6. e3 d6 7. f3 e5 8. e4 c5 9. Bd3 Nc6 10. Ne2 b6
1947 Moscow – Round 1 – Kotov Lundqvist, Alex – 1-0 – Plater, Kazimierz – G13
1. d4 Nf6 2. c4 e6 3. Nc3 Bb4 4. a3 Bxc3+ 5. bxc3 O-O 6. e3 d6 7. f3 e5 8. e4 c5 9. Bd3 Nc6 10. Ne2 b6
1947 URS Ch, semi final – Round 12 – Kopylov, Nikita – 0-1 – Zhukhovitsky, Samuel – G70
1. d4 Nf6 2. c4 e6 3. Nc3 Bb4 4. e3 O-O 5. a3 Bxc3+ 6. bxc3 d6 7. Bd3 e5 8. f3 e4 9. fxe4 Nxe4 10. Nf3 Bf5
1948 Mar del Plata – Round 4 – Sanguinetti, Ricardo – 0-1 – Eliskases, Erich – G36
1. d4 Nf6 2. c4 e6 3. Nc3 Bb4 4. a3 Bxc3+ 5. bxc3 O-O 6. e3 d5 7. cxd5 exd5 8. Bd3 b6 9. Ne2 Ba6 10. Bxa6 Nxa6
1948 New York – Round 3 – Najdorf, Miguel – 1-0 – Steiner, Heinrich Jun. – G19
1. d4 Nf6 2. c4 e6 3. Nc3 Bb4 4. e3 O-O 5. a3 Bxc3+ 6. bxc3 d6 7. Bd3 e5 8. Ne2 e4 9. Bb1 Nc6 10. Ng3 Re8
1948 Saltsjobaden Interzonal – Round 6 – Ragozin, Viacheslav – 0-1 – Szabo, Laszlo – G49
1. d4 e6 2. c4 Nf6 3. Nc3 Bb4 4. e3 O-O 5. a3 Bxc3+ 6. bxc3 d6 7. Nf3 Qe7 8. Be2 e5 9. c5 Bg4 10. O-O Nbd7
1948 World Championship 18th – Round 10 – Botvinnik, Mikhail – 1-0 – Keres, Paul – G7
1. d4 Nf6 2. c4 e6 3. Nc3 Bb4 4. e3 O-O 5. a3 Bxc3+ 6. bxc3 Re8 7. Ne2 e5 8. Ng3 d6 9. Be2 Nbd7 10. O-O c5
1949 Baarn – Round 1 – Kramer, Hanspeter – 0-1 – Euwe, Max – G3
1. d4 Nf6 2. c4 e6 3. Nc3 Bb4 4. e3 O-O 5. a3 Bxc3+ 6. bxc3 d6 7. Bd3 e5 8. Ne2 b6 9. Ng3 Nc6 10. Bb2 Ba6
1949 Budapest-Moscow – Round 12 – Benko, Pal – 1/2-1/2 – Averbakh, Yuri L – G88
1. d4 Nf6 2. c4 e6 3. Nc3 Bb4 4. e3 O-O 5. a3 Bxc3+ 6. bxc3 d6 7. Bd3 e5 8. Ne2 e4 9. Bc2 Be6 10. Ng3 Bxc4
1949 Budapest-Moscow – Round 15 – Lilienthal, Andor – 1/2-1/2 – Szabo, Ladislav – G108
1. d4 Nf6 2. c4 e6 3. Nc3 Bb4 4. a3 Bxc3+ 5. bxc3 O-O 6. e3 d6 7. Ne2 c5 8. Ng3 Nc6 9. Bd3 b6 10. O-O Ba6
1949 Mar del Plata – Round 7 – Blanco Cruz, Wara – 0-1 – Rossetto, Hector – G67
1. d4 Nf6 2. c4 e6 3. Nc3 Bb4 4. e3 O-O 5. a3 Bxc3+ 6. bxc3 d6 7. Bd3 Qe7 8. Ne2 e5 9. O-O c5 10. Ng3 Nc6
1949 URS Ch, semi final – Round 10 – Kopaev, Nikolay A – 1/2-1/2 – Vistaneckis, Isakas – G73
1. d4 Nf6 2. c4 e6 3. Nc3 Bb4 4. a3 Bxc3+ 5. bxc3 O-O 6. e3 d6 7. Bd3 e5 8. Ne2 e4 9. Bc2 Be6 10. Ng3 Bxc4
1949 Venice – Round 9 – Gligorić, Svetozar – 1/2-1/2 – Cohen zimmerman, Arbel – G67
1. d4 Nf6 2. c4 e6 3. Nc3 Bb4 4. e3 O-O 5. a3 Bxc3+ 6. bxc3 d6 7. Bd3 e5 8. Ne2 Re8 9. O-O Nc6 10. Ng3 Qe7
1949 YUG-SUI m – Round 1 – Gligoric, Svetozar – 1-0 – Gygli, Fritz – G3
1. d4 Nf6 2. c4 e6 3. Nc3 Bb4 4. e3 O-O 5. a3 Bxc3+ 6. bxc3 d6 7. Bd3 e5 8. e4 Qe7 9. f3 Nc6 10. Ne2 b6
1949 Zagreb ch-YUG – Round 12 – Avirovic, Djordje – 0-1 – Pirc, Vasja – G10
1. d4 Nf6 2. c4 e6 3. Nc3 Bb4 4. e3 O-O 5. a3 Bxc3+ 6. bxc3 d6 7. f3 e5 8. e4 Nc6 9. Bg5 b6 10. Bd3 exd4
1950 Bled – Round 5 – Ivkov, Borislav – 1-0 – Pirc, Vasja – G31
1. d4 Nf6 2. c4 e6 3. Nc3 Bb4 4. a3 Bxc3+ 5. bxc3 O-O 6. e3 d6 7. Bd3 e5 8. e4 Re8 9. f3 d5 10. cxd5 exd4
1950 Candidats Tournament – Round 10 – Kotov Lundqvist, Alex – 1/2-1/2 – Najdorf, Miguel – G41
1. d4 Nf6 2. c4 e6 3. Nc3 Bb4 4. e3 O-O 5. a3 Bxc3+ 6. bxc3 d6 7. Ne2 e5 8. Ng3 Re8 9. f3 c5 10. e4 exd4
1950 Venice – Round 10 – Steiner, Heinrich Jun. – 1/2-1/2 – Pachman, Ludek – G83
1. d4 Nf6 2. c4 e6 3. Nc3 Bb4 4. a3 Bxc3+ 5. bxc3 O-O 6. e3 d6 7. Bd3 e5 8. Ne2 e4 9. Bb1 b6 10. Ng3 Re8
1951 GER Ch 14th – Round 12 – Teschner, Rudolf – 1-0 – Niephaus, Walter – G35
1. d4 Nf6 2. c4 e6 3. Nc3 Bb4 4. e3 O-O 5. a3 Bxc3+ 6. bxc3 d6 7. Ne2 c5 8. Ng3 Nc6 9. Bd3 b6 10. O-O Ba6
1951 Schlechter Memorial – Round ? – Steiner, Herman – 1/2-1/2 – Beni, Alfred – G2
1. c4 Nf6 2. d4 e6 3. Nc3 Bb4 4. a3 Bxc3+ 5. bxc3 O-O 6. e3 d6 7. Bd3 e5 8. e4 Re8 9. f3 c5 10. d5 Nbd7
1951 YUG Ch 6th – Round 17 – Fuderer, Andrija – 1/2-1/2 – Simonovic, Borko – G96
1. d4 Nf6 2. c4 e6 3. Nc3 Bb4 4. e3 O-O 5. a3 Bxc3+ 6. bxc3 d6 7. Bd3 e5 8. e4 exd4 9. cxd4 Nxe4 10. Ne2 Re8
1952 Buenos Aires – Round 13 – Huguet, Horacio E – 0-1 – Foguelman – G65
1. d4 Nf6 2. c4 e6 3. Nc3 Bb4 4. a3 Bxc3+ 5. bxc3 O-O 6. e3 Nc6 7. Bd3 e5 8. Ne2 e4 9. Bb1 Na5 10. Ng3 Re8
1952 Moskou ch-URS – Round ? – Tolush, Alexander – 1-0 – Byvshev, Vasily – G159
1. d4 Nf6 2. c4 e6 3. Nc3 Bb4 4. e3 O-O 5. a3 Bxc3+ 6. bxc3 Re8 7. Bd3 e5 8. Ne2 e4 9. Bb1 b6 10. Ng3 Nc6
1955 Poland ch13 – Round 16 – Kwapisz, Stanislaw – 0-1 – Pytlakowski, Andrzej – G54
1. d4 Nf6 2. c4 e6 3. Nc3 Bb4 4. a3 Bxc3+ 5. bxc3 O-O 6. e3 d6 7. Bd3 e5 8. Ne2 e4 9. Bb1 Be6 10. Qb3 b6
1955 Voros Lobogo – Round 2 – Sallay, Roland – 1-0 – Portisch, Lajos – G10
1. d4 Nf6 2. c4 e6 3. Nc3 Bb4 4. a3 Bxc3+ 5. bxc3 O-O 6. e3 d6 7. Bd3 e5 8. f3 Nh5 9. g3 Re8 10. Qc2 Nf6
1958 HUN Ch 14th – Round 8 – Sallay, Roland – 0-1 – Portisch, Lajos – G19
1. d4 Nf6 2. c4 e6 3. Nc3 Bb4 4. a3 Bxc3+ 5. bxc3 O-O 6. e3 d6 7. Bd3 e5 8. f3 e4 9. fxe4 Nxe4 10. Nf3 Bf5
1958 Portoroz Interzonal – Round 20 – Panno, Oscar – 1/2-1/2 – De Greif, Boris – G187
1. d4 Nf6 2. c4 e6 3. Nc3 Bb4 4. e3 O-O 5. a3 Bxc3+ 6. bxc3 Qe7 7. Bd3 e5 8. Ne2 d6 9. O-O Nc6 10. Ng3 e4
1958 WchT U26 fin-A 05th – Round 6 – Lombardy, William J – 1-0 – Djurasevic, Bozidar – G61
1. d4 Nf6 2. c4 e6 3. Nc3 Bb4 4. e3 O-O 5. a3 Bxc3+ 6. bxc3 d6 7. Nf3 Nc6 8. Bd3 e5 9. Nd2 Re8 10. O-O e4
1959 Krakow POL – Round ? – Gromek, Jozef – 0-1 – Sliwa, Bogdan – G15
1. c4 Nf6 2. Nc3 e6 3. d4 Bb4 4. e3 O-O 5. a3 Bxc3+ 6. bxc3 d6 7. Bd3 e5 8. Ne2 e4 9. Bb1 Be6 10. Qb3 b6
1960 Ljubljana – Round 5 – Damjanovic, Marko – 1-0 – Sofrevski, Jovan – G44
1. c4 Nf6 2. d4 e6 3. Nc3 Bb4 4. a3 Bxc3+ 5. bxc3 O-O 6. e3 d6 7. Ne2 e5 8. Ng3 Re8 9. Be2 b6 10. O-O Bb7
1961 BRA Ch – Round 2 – Farias, Sergio A. B. Lopes de – 0-1 – Alves, Francisco H B Severino – G4
1. d4 Nf6 2. c4 e6 3. Nc3 Bb4 4. a3 Bxc3+ 5. bxc3 O-O 6. e3 d6 7. Bd3 e5 8. Ne2 Nbd7 9. O-O Re8 10. Ng3 e4
1961 Budapest ch-HUN – Round 1 – Sallay, Oliver – 0-1 – Pogats, Jozsef Jr. – G34
1. d4 Nf6 2. c4 e6 3. Nc3 Bb4 4. a3 Bxc3+ 5. bxc3 O-O 6. e3 d6 7. Bd3 e5 8. Ne2 e4 9. Bb1 Be6 10. Ng3 Bxc4
1961 Marianske Lazne zt – Round 11 – Ghitescu, Theodor – 0-1 – Gragger, Anton Fritz – G75
1. d4 Nf6 2. c4 e6 3. Nc3 Bb4 4. a3 Bxc3+ 5. bxc3 O-O 6. e3 d6 7. Bd3 e5 8. Ne2 e4 9. Bb1 Be6 10. Qb3 b6
1961 Marianske Lazne zt – Round 5 – Perez Perez, Francisco Jose – 1-0 – Gragger, Anton Fritz – G33
1. d4 Nf6 2. c4 e6 3. Nc3 Bb4 4. a3 Bxc3+ 5. bxc3 O-O 6. e3 d6 7. Bd3 e5 8. Ne2 e4 9. Bc2 Be6 10. d5 Bg4
1961 ROM Ch – Round 19 – Soos, Bela – 1-0 – Georgescu, Vasile Sr – G122
1. d4 Nf6 2. c4 e6 3. Nc3 Bb4 4. e3 O-O 5. a3 Bxc3+ 6. bxc3 d6 7. Bd3 e5 8. Ne2 e4 9. Bc2 Be6 10. Ng3 Bxc4
1961 Torremolinos – Round 11 – Abalde Perez, Fernando Jose – 0-1 – Portisch, Lajos – G46
1. d4 Nf6 2. c4 e6 3. Nc3 Bb4 4. a3 Bxc3+ 5. bxc3 O-O 6. e3 d6 7. Bd3 e5 8. Ne2 e4 9. Bb1 c6 10. Ng3 Be6
1962 Olympiad Varna BUL – Round 6 – Akakinci, Kerem – 0-1 – Fuchs, Reinhart – G34
1. d4 Nf6 2. c4 e6 3. Nc3 Bb4 4. a3 Bxc3+ 5. bxc3 O-O 6. e3 d6 7. Bd3 e5 8. e4 Nc6 9. Ne2 b6 10. O-O Re8
1963 URS Spartakiad – Round 1 – Shamkovich, Leonid – 0-1 – Razuvaev, Yuri S – G3
1. d4 Nf6 2. c4 e6 3. Nc3 Bb4 4. e3 O-O 5. a3 Bxc3+ 6. bxc3 d6 7. Bd3 e5 8. Ne2 e4 9. Bc2 Be6 10. Ng3 Bxc4
1964 Malaga – Round 3 – Toran Albero, Roman – 1/2-1/2 – O'Kelly, Albéric de Galway – G12
1. c4 Nf6 2. d4 e6 3. Nc3 Bb4 4. a3 Bxc3+ 5. bxc3 O-O 6. e3 d6 7. Bd3 e5 8. Ne2 e4 9. Bb1 c6 10. Ng3 Be6
1969 Hoogovens – Round 9 – Lombardy, William J – 1/2-1/2 – Benko, Pal – G71
1. d4 Nf6 2. c4 e6 3. Nc3 Bb4 4. e3 O-O 5. a3 Bxc3+ 6. bxc3 d6 7. Ne2 e5 8. Ng3 e4 9. Be2 b6 10. O-O Bb7
FIDE World Cup 2025 – Round R1 Classical 1 – Divya Deshmukh – 0-1 – Kourkoulos-Arditis Stamatis – G33
1. d4 Nf6 2. c4 e6 3. Nf3 b6 4. a3 Bb7 5. Nc3 d5 6. Qa4+ Nbd7 7. Bg5 dxc4 8. e4 a6 9. Qxc4 b5 10. Qd3 c5
WCh 2023 – Round 8.1 – Ding, Liren – 1/2-1/2 – Nepomniachtchi, Ian – G8
1. d4 Nf6 2. c4 e6 3. Nc3 Bb4 4. e3 O-O 5. a3 Bxc3+ 6. bxc3 d6 7. Ne2 c5 8. Ng3 Nc6 9. Ra2 b6 10. e4 Ba6
World Blitz 2023 – Round 20.34 – Ter-Sahakyan, Samvel – 0-1 – Matlakov, Maxim – G1144
1. d4 Nf6 2. c4 e6 3. Nc3 Bb4 4. e3 O-O 5. a3 Bxc3+ 6. bxc3 d6 7. Ne2 c5 8. Ng3 Nc6 9. Bd3 b6 10. O-O Ba6

E28a — Saemisch (1922)
1.d4 Nf6 2.c4 e6 3.Nc3 Bb4 4.a3 Bxc3+ 5.bxc3 O-O 6.e3
Les coups candidats
Ambassadeurs : Santos, Marcus Vinicius Moreira (7x), Moskalenko, Viktor (7x), Markotic, Gordan (5x), Vinot, Serge (5x), Pedersen, Nicolai Vesterbaek (5x), Eriksson, Johan (4x), Freeman, Ashley (4x), Georgiev, Vladimir (4x)
6…d6 — 20.3% (326 parties)
Ambassadeurs : Hakobyan, Aram (4x), Navara, David (4x), Sallay, Roland (3x), Portisch, Lajos (3x), Shamkovich, Leonid (3x), Shoshin, Kirill (3x), Peyrer, Konstantin (3x), Suleymenov, Alisher (3x)
Ambassadeurs : Szabo, Laszlo (3x), Vaganian, Rafael A (3x), Popovic, Dj1 (3x), Pachman, Ludek (2x), Niklasson, Christer (2x), Toth, Bela (2x), Vaisser, Anatoli (2x), Jugow, Alexander (2x)
6…d5 — 7.5% (120 parties)
Ambassadeurs : Markotic, Gordan (2x), Radocaj, Denis (2x), Ezat, Mohamed (2x), Lim, Kok Ann (1x), De Castro, Edgar (1x), Szapiro, Gedali (1x), Sliwa, Bogdan (1x), Steiner, Herman (1x)
Analyse statistique des coups candidats
Répartition par niveau Elo (% des parties)
Tranche Elo N parties 6…c5 6…d6 6…b6 6…d5
<1800 56 38% 12% 36% 5%
1800-2200 448 43% 19% 21% 13%
2200-2600 793 42% 21% 20% 6%
2600+ 65 51% 28% 11% 3%
Évolution par décennie (% des parties)
Décennie N parties 6…c5 6…d6 6…b6 6…d5
1950s 67 42% 37% 9% 4%
1960s 50 52% 26% 10% 4%
1970s 35 23% 14% 34% 9%
1980s 81 49% 16% 22% 2%
1990s 145 49% 20% 19% 6%
2000s 317 53% 13% 22% 9%
2010s 368 43% 13% 28% 9%
2020s 543 37% 28% 13% 7%
Tendances récentes (2010s → 2020s)
Coup 2010s 2020s Δ
6…c5 43% 37% ▼ -5.8%
6…d6 13% 28% ▲ +14.9%
6…b6 28% 13% ▼ -14.3%
6…d5 9% 7% ▼ -2.1%
Joueurs célèbres
Champions du monde dans cette position
Botvinnik, Mikhail — 1 partie
Kasparov, Garry — 1 partie
Carlsen, Magnus — 1 partie
Hou, Yifan — 1 partie
Gukesh D — 1 partie
Ding, Liren — 1 partie
Parties historiques
6…c5 — 43.4% (697 parties)
1950 — Olafsson, Fridrik vs Rasmussen, Karsten — 1-0 — Reykjavik ISL
1950 — Lisitsin, Georgy vs Kan, Ilya A — 1-0 — Leningard
1951 — Pomar Salamanca, Arturo vs Perez Perez, Francisco Jose — 1/2-1/2 — Madrid ESP
1951 — Koberl, Ferenc vs Kapu, Jeno — 1-0 — Hungary ch
1952 — Gawlikowski, Stanislaw vs Koch, Berthold — 1-0 — Miedzyzdroje
6…d6 — 20.3% (326 parties)
1950 — Ivkov, Borislav vs Pirc, Vasja — 1-0 — Bled SLO
1950 — Kotov, Alexander vs Miguel, Nahuel — 1/2-1/2 — Budapest HUN
1950 — Teschner, Rudolf vs Maass, Kurt — 1-0 — Berlin GER
1950 — Schifferdecker, Wilhelm vs Machate, Gottlieb — 0-1 — FRG-ch Bad Pyrmont GER
1950 — Steiner, Herman vs Pachman, Ludek — 1/2-1/2 — Venice ITA
6…b6 — 19.6% (315 parties)
1950 — Steiner, Herman vs Vestol, Aage — 1-0 — Dubrovnik olm
1952 — Hooper, David vs Eken, Max — 0-1 — London ENG
1952 — Botvinnik, Mikhail vs Kan, Ilya A — 1/2-1/2 — ?
1954 — Balanel, Ion vs Pachman, Ludek — 0-1 — Prague zt Prague CZE
1957 — Feierabend, Johanna vs Richter, Hildegard — 0-1 — Soemmerda
6…d5 — 7.5% (120 parties)
1951 — Steiner, Herman vs Perez Perez, Francisco Jose — 1-0 — Madrid ESP
1954 — Smirnov, Mikhail. vs Salov, Sergej — 0-1 — ?
1955 — Szapiro, Gedali vs Sliwa, Bogdan — 1/2-1/2 — Wroclaw POL
1965 — Ali, Ben salah vs Carmel, Ephraim — 0-1 — Israel
1968 — Lim, Kok Ann vs De Castro, Edgar — 1/2-1/2 — Manila PHI

Fin du contenu

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