Structure de pions
♔ Blancs ♚ Noirs
Pions doublés
Pions isolés
Arriérés
Chaînes ● f2→e3, e3→d4 ● d7→e6, f7→e6
Passés
Majorité
Cases
♔ Blancs ♚ Noirs
Cases fortes ● e5 (2v0) ● d5 (2v0)
Cases faibles
Centre ● d4 (2v1), ● e5 (2v0) ● d5 (2v0)
Colonnes et diagonales
♔ Blancs ♚ Noirs
Pièces
♔ Blancs ♚ Noirs
Bc1 ● Bc1 Non développé (mob. 1)
Bd3 ● Bd3 Actif (mob. 9)
Bc8 ● Bc8 Non développé (mob. 0)
Bf8 ● Bf8 Non développé (mob. 2)
Paire de fous ● Oui ● Oui
Non développées 4 (● b1, ● c1, ● 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 mobile
Ruptures ● d4-d5 ● …e6-e5

A46l — Indian: 1.d4 Nf6 2.Nf3 e6 3.e3 c5 4.Bd3

1.d4 Nf6 2.Nf3 e6 3.e3 c5 4.Bd3 *   ● Trait aux Noirs

Ouverture — Centre mobile

♔ Point de vue Blancs

8 7 6 5 4 3 2 1
bR
bN
bB
bQ
bK
bB
bR
bP
bP
bP
bP
bP
bPPion sous pression
bP
bN
bP
Case forte (2v0)
wPPion central
wBFou actif — mobilité 9
wPPion central
wN
wP
wP
wP
wP
wP
wP
wR
wN
wB
wQ
wK
wR
abcdefgh
Plans. O-O (Mettre le roi en sécurité, connecter les tours — 50 % des parties) ; c3 (Renforcer le centre — 19 % des parties) ; b3 (Préparer le fianchetto — 13 % des parties) ; Nbd2 (Développer b1 — 9 % des parties).

♚ Point de vue Noirs

1 2 3 4 5 6 7 8
wR
wK
wQ
wB
wN
wR
wP
wP
wP
wP
wP
wP
wN
wP
wB
wP
Avant-poste C (accessible)
bP
bN
bP
bPPion sous pression
bP
bP
bP
bP
bP
bR
bB
bK
bQ
bB
bN
bR
hgfedcba
Plans. ...b6 (Préparer le fianchetto — 44 % des parties) ; ...d5 (Occuper le centre — 26 % des parties) ; ...Nc6 (Développer b8 — 19 % des parties).
Avantages
Faiblesses
Diagonale active
Plans
Partie
1920 Stockholm/Gothenburg m – Round 4 – Rubinstein, Akiba – 0-1 – Bogoljubow, Efim – G5
1. d4 Nf6 2. Nf3 e6 3. e3 c5 4. Bd3 Nc6 5. O-O d5 6. b3 Bd6 7. Bb2 O-O 8. Nbd2 Nb4 9. Be2 b6 10. a3 Nc6
1920 Stockholm/Gothenburg m – Round 6 – Rubinstein, Akiba – 1-0 – Bogoljubow, Efim – G7
1. d4 e6 2. Nf3 Nf6 3. e3 c5 4. Bd3 Nc6 5. O-O d5 6. b3 Bd6 7. Bb2 O-O 8. Nbd2 Nb4 9. Be2 b6 10. a3 Nc6
1926 Berlin – Round 1 – Colle, Edgar – 1/2-1/2 – Saemisch, Friedrich – G22
1. d4 Nf6 2. Nf3 e6 3. e3 c5 4. Bd3 Nc6 5. O-O b6 6. Nbd2 Bb7 7. c3 Qc7 8. Qe2 cxd4 9. exd4 Be7 10. Re1 Rc8
1926 Spa – Round 2 – Soultanbeieff, Victor – 1-0 – Dunkelblum, Arthur – G5
1. d4 Nf6 2. Nf3 e6 3. e3 c5 4. Bd3 Be7 5. O-O O-O 6. b3 cxd4 7. exd4 b6 8. Nbd2 Bb7 9. c4 Nc6 10. Bb2 d5
1927 Kecskemet II – Round 1 – Ahues, Carl – 1/2-1/2 – Gruenfeld, Ernst – G4
1. d4 Nf6 2. e3 e6 3. Bd3 c5 4. Nf3 Nc6 5. c3 Be7 6. Qe2 Qc7 7. Nbd2 b6 8. O-O Bb7 9. Re1 O-O 10. Nf1 d5
1927 Kecskemet II – Round 2 – Colle, Edgar – 1-0 – Szekely, Janos Ferenc – G6
1. d4 Nf6 2. Nf3 e6 3. e3 c5 4. Bd3 Nc6 5. c3 b6 6. O-O Bb7 7. Nbd2 d6 8. Qe2 Be7 9. e4 cxd4 10. Nxd4 Nxd4
1927 London Olympiad 1st – Round 5.42 – Gilg, Karl – 1-0 – Heilimo, Eimo – G50
1. d4 Nf6 2. e3 e6 3. Bd3 c5 4. Nf3 Nc6 5. O-O b6 6. c3 Bb7 7. Nbd2 Be7 8. e4 cxd4 9. cxd4 Rc8 10. a3 d6
1928 Dortmund – Round 6 – Colle, Edgar – 0-1 – Saemisch, Friedrich – G8
1. d4 Nf6 2. Nf3 e6 3. e3 c5 4. Bd3 Nc6 5. c3 cxd4 6. exd4 b6 7. O-O Bb7 8. Bg5 Be7 9. Nbd2 O-O 10. Qe2 Nd5
1929 Karlsbad – Round 1 – Tartakower, Savielly – 1/2-1/2 – Saemisch, Friedrich – G95
1. d4 Nf6 2. Nf3 e6 3. e3 c5 4. Bd3 Nc6 5. O-O b6 6. Nbd2 cxd4 7. exd4 Bb7 8. c4 Be7 9. Re1 O-O 10. b3 Rc8
1930 Hamburg olm – Round 1 – Przepiorka, Dawid – 0-1 – Eliskases, Erich – G32
1. d4 Nf6 2. Nf3 e6 3. e3 c5 4. Bd3 Nc6 5. Nbd2 b6 6. O-O Bb7 7. b3 Be7 8. Bb2 O-O 9. c4 Rc8 10. Rc1 cxd4
1931 Argentina – Round 10 – De Witt, Rodolfo – 1-0 – Maderna, Carlos – G36
1. d4 Nf6 2. Nf3 e6 3. e3 c5 4. Bd3 Nc6 5. c3 b6 6. O-O Bb7 7. Nbd2 Qc7 8. b3 cxd4 9. exd4 Nd5 10. Bb2 Nf4
1931 Budapest – Round 1 – Sterk, Karoly – 1-0 – Wiesel, Laszlo – G9
1. d4 e6 2. Nf3 Nf6 3. e3 c5 4. Bd3 Nc6 5. O-O a6 6. Nbd2 cxd4 7. exd4 d5 8. c3 Bd6 9. Qe2 Qc7 10. Re1 b5
1931 Buenos Aires exhib – Round 20 – Tartakower, Savielly – 1-0 – Pleci, Isaias – G11
1. Nf3 Nf6 2. e3 c5 3. d4 e6 4. Bd3 Nc6 5. O-O d5 6. b3 Bd6 7. Bb2 Qc7 8. Nbd2 Bd7 9. c4 cxd4 10. exd4 Nb4
1931 Moskou ch-URS – Round 1 – Sorokin, Nikolay – 0-1 – Riumin, Nikolai – G70
1. d4 Nf6 2. Nf3 e6 3. e3 c5 4. Bd3 Nc6 5. c3 Qc7 6. Nbd2 b6 7. Qe2 cxd4 8. exd4 Nd5 9. g3 Be7 10. Nc4 Bb7
1931 Moskou ch-URS – Round 1 – Yudovich, Mikhail M – 1-0 – Budo, Alexander Semenovich – G68
1. d4 Nf6 2. Nf3 e6 3. e3 c5 4. Bd3 Qc7 5. c3 Be7 6. O-O b6 7. e4 d6 8. Qe2 Bb7 9. Re1 a6 10. a4 Nc6
1932 Berlin Ch – Round 11 – Rotenstein, Simon – 0-1 – Saemisch, Friedrich – G32
1. d4 Nf6 2. Nf3 e6 3. e3 c5 4. Bd3 Nc6 5. c3 b6 6. O-O Bb7 7. Nbd2 Qc7 8. e4 cxd4 9. cxd4 Nb4 10. Bb1 Rc8
1933 Folkestone olm – Round 14 – Lilienthal, Andor – 1-0 – Hasenfuss, Wolfgang – G32
1. d4 c5 2. e3 Nf6 3. Nf3 e6 4. Bd3 Nc6 5. c3 b6 6. Nbd2 Bb7 7. O-O Be7 8. Qe2 O-O 9. dxc5 bxc5 10. e4 d5
1933 Folkestone olm – Round 14.21 – Alekhine, Alexander – 1-0 – Asgeirsson, Adalsteinn Egill – G18
1. d4 Nf6 2. Nf3 e6 3. e3 c5 4. Bd3 Nc6 5. a3 cxd4 6. exd4 d5 7. O-O Bd7 8. b3 Bd6 9. Re1 Rc8 10. Bb2 O-O
1934 Mar del Plata – Round 1 – Guimard, Carlos E – 0-1 – Holtey, Guillermo – G10
1. d4 Nf6 2. Nf3 e6 3. e3 c5 4. Bd3 Nc6 5. a3 d5 6. b3 cxd4 7. exd4 Ne4 8. O-O f5 9. Bb2 Bd7 10. Nbd2 Qf6
1937 Budapest – Round 1 – Gereben, Erno – 1-0 – Szabo, Ladislav – G7
1. d4 Nf6 2. Nf3 e6 3. e3 c5 4. Bd3 Nc6 5. O-O Be7 6. dxc5 Bxc5 7. a3 d5 8. b4 Bb6 9. Bb2 O-O 10. Nbd2 Re8
1938 GBR Ch 31. Major B – Round 6 – Perlmutter, Jacob Baruch – 0-1 – Koenig, Imre – G7
1. d4 Nf6 2. e3 e6 3. Bd3 c5 4. Nf3 Nc6 5. O-O b6 6. c3 Bb7 7. Qe2 Be7 8. dxc5 bxc5 9. e4 d5 10. exd5 exd5 0-1
1938 URS Ch, semi final – Round 1 – Kopaev, Nikolay A – 1/2-1/2 – Rovner, Dmitry – G26
1. d4 Nf6 2. Nf3 e6 3. e3 c5 4. Bd3 Nc6 5. c3 Qc7 6. Nbd2 b6 7. O-O Bb7 8. e4 cxd4 9. Nxd4 Ne5 10. Bc2 Ba6
1944 La Plata Jockey Club – Round 10 – Rebizzo, Cayetano – 0-1 – Guimard, Carlos E – G11
1. d4 e6 2. Nf3 c5 3. e3 Nf6 4. Bd3 Nc6 5. c3 Be7 6. Nbd2 b6 7. Qe2 Nd5 8. O-O cxd4 9. Nxd4 Bb7 10. f4 Nxd4
1945 URS-sf – Round 11 – Ufimtsev, Anatoly – 1/2-1/2 – Chistiakov, Alexander – G46
1. d4 e6 2. Nf3 Nf6 3. e3 c5 4. Bd3 Nc6 5. c3 Qc7 6. O-O b6 7. a4 Bb7 8. Na3 d5 9. Qe2 a6 10. Bd2 Bd6
1945 Vina del Mar – Round 13 – Guimard, Carlos E – 1-0 – Appel, Heriberto – G46
1. Nf3 Nf6 2. d4 e6 3. e3 c5 4. Bd3 Nc6 5. O-O b6 6. Nbd2 Bb7 7. Re1 cxd4 8. exd4 g6 9. c3 Bg7 10. Nc4 d5
1946 POL Ch – Round 16 – Sliwa, Bogdan – 1-0 – Plater, Kazimierz – G94
1. d4 Nf6 2. Nf3 e6 3. e3 c5 4. Bd3 Nc6 5. c3 Qc7 6. Nbd2 d6 7. O-O e5 8. c4 g6 9. d5 Ne7 10. Ng5 h6
1947 Mar del Plata – Round 5 – Rossetto, Hector – 1/2-1/2 – Pilnik, Herman – G49
1. Nf3 e6 2. d4 Nf6 3. e3 c5 4. Bd3 Nc6 5. O-O Qc7 6. c3 d5 7. Nbd2 cxd4 8. exd4 Bd6 9. Re1 O-O 10. Nf1 Re8
1950 Dubrovnik olm – Round 1 – Nestler, Vincenzo – 0-1 – Rossolimo, Nicolas – G28
1. d4 Nf6 2. Nf3 e6 3. e3 c5 4. Bd3 Nc6 5. c3 b6 6. a3 cxd4 7. cxd4 d5 8. Nc3 Bb7 9. b4 Be7 10. Bb2 O-O
1950 Vienna – Round 1 – Platt, Josef – 0-1 – Beni, Alfred – G1
1. d4 Nf6 2. Nf3 e6 3. e3 c5 4. Bd3 Nc6 5. Nbd2 Qc7 6. c3 b6 7. O-O Bb7 8. a3 Be7 9. e4 cxd4 10. cxd4 d5
1952 Havana – Round 1 – Eliskases, Erich – 1/2-1/2 – Jimenez Zerquera, Eleazar – G39
1. Nf3 Nf6 2. d4 e6 3. e3 c5 4. Bd3 Nc6 5. O-O Qc7 6. c4 Be7 7. Nc3 a6 8. d5 Nb8 9. e4 e5 10. Re1 d6
1953 ITA-ch16 – Round 5 – Primavera, Giuseppe – 1-0 – Norcia, Federico – G10
1. d4 Nf6 2. Nf3 e6 3. e3 c5 4. Bd3 Nc6 5. O-O Qb6 6. c3 Be7 7. dxc5 Qxc5 8. e4 d5 9. e5 Nd7 10. Re1 Qb6
1954 Mar del Plata – Round 20 – Bauza, Lorenzo – 0-1 – Guimard, Carlos E – G146
1. d4 e6 2. Nf3 Nf6 3. e3 c5 4. Bd3 Nc6 5. O-O d5 6. b3 Qc7 7. a3 e5 8. dxe5 Nxe5 9. Nxe5 Qxe5 10. Ra2 Bd6
1956 Manhattan CC Ch sf-C 5657 – Round ? – Shainswit, George – 1/2-1/2 – Greene, Sanford I – G10
1. d4 Nf6 2. Nf3 e6 3. e3 c5 4. Bd3 Nc6 5. O-O Be7 6. dxc5 Bxc5 7. e4 d5 8. exd5 Nxd5 9. a3 h6 10. c4 Nf6
1956 Montevideo – Round 1 – Bauza, Lorenzo – 1/2-1/2 – Aceituno Cantero, Jose Tomas – G24
1. d4 Nf6 2. Nf3 e6 3. e3 c5 4. Bd3 g6 5. O-O Bg7 6. c4 O-O 7. Nc3 d6 8. Rb1 Nc6 9. a3 Nd7 10. Ne2 e5
1956 Montevideo – Round 1 – Olivera, Alfredo – 1-0 – Rubio Aguado – G25
1. d4 Nf6 2. Nf3 e6 3. e3 c5 4. Bd3 Nc6 5. O-O Qc7 6. c3 Be7 7. e4 d6 8. Na3 a6 9. Qe2 Bd7 10. Bd2 h6
1961 URU Ch – Round ? – Bauza, Lorenzo – 1-0 – Benitez, Otto – G9
1. d4 Nf6 2. Nf3 e6 3. e3 c5 4. Bd3 Nc6 5. O-O Be7 6. a3 b6 7. b3 Bb7 8. Bb2 Rc8 9. Nbd2 h6 10. Qe2 d5
1963 Hastings6364 – Round 6 – Franklin Sheunesu Mhembere – 0-1 – Brinck-Claussen, Bjorn – G19
1. d4 Nf6 2. Nf3 e6 3. e3 c5 4. Bd3 Nc6 5. c3 b6 6. Nbd2 Bb7 7. Qc2 Qc7 8. O-O Qb8 9. Re1 Be7 10. dxc5 Bxc5
1964 DEN Ch Holstebro – Round 4 – Blom, Kaj – 1-0 – Brinck-Claussen, Bjorn – G12
1. d4 Nf6 2. Nf3 e6 3. e3 c5 4. Bd3 Nc6 5. c3 b6 6. Nbd2 cxd4 7. exd4 Bb7 8. O-O d5 9. Re1 Qc7 10. Nf1 Be7
1964 URS Team Ch – Round ? – Vorotnikov, Vladislav V – 0-1 – Korchnoi, Viktor – G4
1. d4 Nf6 2. Nf3 e6 3. e3 c5 4. Bd3 Nc6 5. O-O d5 6. b3 Rb8 7. Bb2 b5 8. dxc5 Bxc5 9. Nd4 Nxd4 10. exd4 Bd6
1966 Rzeszow ch POL – Round 6 – Zoltek, Tadeusz – 0-1 – Adamski, Jan – G37
1. d4 Nf6 2. Nf3 c5 3. e3 e6 4. Bd3 Nc6 5. c3 b6 6. O-O Bb7 7. Nbd2 Be7 8. Qe2 O-O 9. e4 cxd4 10. cxd4 Nb4
Chess Classic, Frankfurt GER 1997 – Round 6 – Lobron, Eric – 0-1 – Karpov, Anatoly – G5
1. d4 Nf6 2. Nf3 e6 3. e3 c5 4. Bd3 cxd4 5. exd4 Be7 6. O-O O-O 7. c4 d5 8. b3 b6 9. Nbd2 Bb7 10. Bb2 Ne4
World Blitz 2017 – Round 13.30 – Vidit, Santosh Gujrathi – 1-0 – Dobrov, Vladimir – G681
1. d4 Nf6 2. Nf3 e6 3. e3 c5 4. Bd3 Nc6 5. O-O d5 6. b3 Bd6 7. Bb2 O-O 8. dxc5 Bxc5 9. Nbd2 Qe7 10. e4 Rd8
World Blitz 2018 – Round 6.22 – Golubov, Saveliy – 1-0 – Ponkratov, Pavel – G345
1. d4 e6 2. Nf3 c5 3. e3 Nf6 4. Bd3 Nc6 5. O-O d5 6. b3 Bd6 7. Bb2 cxd4 8. exd4 Qc7 9. a3 O-O 10. Nbd2 b6
World Blitz 2019 – Round 11.25 – Alonso Rosell, Alvar – 1/2-1/2 – Morozevich, Alexander – G735
1. d4 e6 2. Nf3 c5 3. e3 Nf6 4. Bd3 Qc7 5. O-O c4 6. Be2 b5 7. a4 b4 8. a5 d5 9. c3 b3 10. Nbd2 Nc6
World Blitz 2019 – Round 8.18 – Kramnik, Vladimir – 1-0 – Ivanisevic, Ivan – G528
1. d4 Nf6 2. Nf3 e6 3. e3 c5 4. Bd3 d6 5. O-O Nbd7 6. b3 g6 7. Bb2 Bg7 8. c4 O-O 9. Qe2 b6 10. Rd1 Bb7

A46l — Indian (1920)
1.d4 Nf6 2.Nf3 e6 3.e3 c5 4.Bd3
Les coups candidats
Ambassadeurs : Jussupow, Artur (29x), Hoi, Carsten (22x), Dizdar, Goran (15x), Cebalo, Miso (14x), Kovacevic, Vlatko (14x), Kovacevic, Vladimir (13x), Zaitseva, Ludmila G. (12x), Clares Huanca, Danner Saed (11x)
Ambassadeurs : Jussupow, Artur (14x), Dizdar, Goran (7x), Limberg, Siegfried (6x), Podlesnik, Bogdan (6x), De Firmian, Nick (5x), Kovacevic, Vlatko (5x), Clares Huanca, Danner Saed (5x), Passerotti, Pierluigi (4x)
4…Nc6 — 22.3% (1876 parties)
Ambassadeurs : Hoi, Carsten (7x), Jussupow, Artur (6x), Jaracz, Pawel (5x), Zaitseva, Ludmila G. (4x), Dizdar, Goran (4x), Bakheet Farag (3x), Urday, Henry (3x), Hoffman, Alejandro (3x)
4…Be7 — 4.5% (380 parties)
Ambassadeurs : Hoi, Carsten (4x), Ulybin, Mikhail (4x), Stefanova, Antoaneta (4x), Hansen, Mads Smith (2x), Hansen, Lars Bo (2x), Medvegy, Zoltan Dr. (2x), Shoykhet, Benjamin (2x), Budisavljevic, Luka (2x)
Analyse statistique des coups candidats
Répartition par niveau Elo (% des parties)
Tranche Elo N parties 4…b6 4…d5 4…Nc6 4…Be7
<1800 439 23% 35% 31% 3%
1800-2200 3560 33% 31% 24% 5%
2200-2600 3701 44% 26% 20% 4%
2600+ 53 36% 36% 17%
Évolution par décennie (% des parties)
Décennie N parties 4…b6 4…d5 4…Nc6 4…Be7
1950s 36 36% 36% 22% 3%
1960s 32 19% 53% 25% 3%
1970s 32 28% 41% 25%
1980s 413 49% 25% 15% 4%
1990s 1276 44% 25% 20% 5%
2000s 2606 39% 28% 22% 5%
2010s 3285 34% 31% 24% 5%
2020s 720 31% 35% 23% 4%
Tendances récentes (2010s → 2020s)
Coup 2010s 2020s Δ
4…b6 34% 31% ▼ -2.3%
4…d5 31% 35% ▲ +3.7%
4…Nc6 24% 23% ▼ -0.9%
4…Be7 5% 4% ▼ -1.0%
Joueurs célèbres
Champions du monde dans cette position
Karpov, Anatoly — 6 parties
Hou, Yifan — 5 parties
Kramnik, Vladimir — 4 parties
Tal, Mikhail — 2 parties
Anand, Viswanathan — 1 partie
Ding, Liren — 1 partie
Parties historiques
4…b6 — 37.4% (3139 parties)
1950 — Eros, Plata vs Muller, Hans — 0-1 — Wenen IT
1952 — Sliwa, Bogdan vs Makarczyk, Kazimierz — 1-0 — Poznan POL
1952 — Ferrantes, Giovanni vs Del Vecchio, Lucio — 1-0 — Ferrara ITA
1954 — Sandor, Bela vs Filip, Marius Liviu — 0-1 — Bucharest ROU
1954 — Sliwa, Bogdan vs Blaszczak, Czeslaw — 1/2-1/2 — Lodz ch POL
4…d5 — 29.2% (2455 parties)
1951 — Kotlerman, Samuel vs Khalilbeili, Sultan — 1-0 — Tbilisi GEO
1952 — Sliwa, Bogdan vs Salo, Tapio — 1-0 — Helsinki olm
1954 — Barnstedt, Dietrich vs Loeffler, Arturo Georg — 1-0 — ?
1954 — Filip, Miroslav vs Kozma, Julius — 1/2-1/2 — Prague CZE
1954 — Tarasov, Vitaly vs Veltmander, Iogannes — 1-0 — Riga LAT
4…Nc6 — 22.3% (1876 parties)
1950 — Nestler, Vincenzo vs Rossolimo, Nicolas — 0-1 — Dubrovnik olm
1950 — Eros, Plata vs Beni, Alfred — 0-1 — Vienna AUT
1952 — Eliskases, Erich vs Jimenez Zerquera, Eleazar — 1/2-1/2 — Havana CUB
1953 — Primavera, Giuseppe vs Norcia, Federico — 1-0 — Florence
1954 — Anderson, Patrick J vs Wallis, Philip N — 1/2-1/2 — Nottingham ch-BCF
4…Be7 — 4.5% (380 parties)
1955 — Klugman, Reuben vs Siegel, Merrick — 1/2-1/2 — New York, NY USA
1969 — Aubert, Charles vs Huguet, Francois — 0-1 — Pau
1984 — Lebrun, Roger vs Berube, Richard — 1/2-1/2 — Chicoutimi CAN
1985 — Grosch, Maria vs Sziva, Erika — 1-0 — Budapest HUN
1986 — Backwinkel, Paul vs Schulte, Oliver — 1/2-1/2 — Brilon GER

Fin du contenu

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