C88 — Ruy Lopez: Closed

1. e4 e5 2. Nf3 Nc6 3. Bb5 a6 4. Ba4 Nf6 5. O ○ Trait aux Blancs

Ouverture — Centre fermé

♔ Point de vue Blancs

8 7 6 5 4 3 2 1

abcdefgh

Atouts. Les Blancs s'appuient sur la case forte d5, un fou actif en b3 et la paire de fous.

Côté adverse. Le fou enfermé en c8.

En contrepartie. Plusieurs pièces dorment encore (le cavalier b1, le fou c1 et la tour a1).

Plans. c3 (Préparer d4) ; Nbd2 (Développer Nb1) ; h3 (Empêcher ...Bg4) ; a4 (Masters 22%) ; d3 (Libérer Bc1).

♚ Point de vue Noirs

1 2 3 4 5 6 7 8

hgfedcba

Atouts. Les Noirs s'appuient sur les cases fortes b4 et d4, un fou actif en e7 et la paire de fous.

Côté adverse. Le fou enfermé en c1.

En contrepartie. Plusieurs pièces dorment encore (le fou c8 et la tour a8).

Plans. ...d6 (Libérer Bc8) ; ...Na5 (Attaquer Bb3) ; ...Bg4 (Clouer Nf3) ; ...d5 (Rupture).

Avantages

Faiblesses adverses

Diagonale active

Plans

Base Masters : Blancs 23.0%, Nulles 63.3%, Noirs 13.7%.

Coups candidats

auto

Analyse coup par coup — 8 demi-coups commentés

1.e4 Avancée centrale — contrôle d5, f5. Prépare d4, f4, Bc4, Bd3.
1…e5 Avancée centrale — contrôle d4, f4. Prépare d5, f5, Bc5.
2.Nf3 Contrôle c4, d4, d5, e5.
2…Nc6 Contrôle d4, f4, c5.
3.Bb5 Contrôle c4, d4, d5, e5.
3…a6 Coup prophylactique — empêche Nb5, Bb5. Prépare b5.
4.Ba4 Contrôle d4, d5, e5, f5.
4…Nf6 Contrôle d4, e4, f4, c5.

Structure de pions

	♔ Blancs	♚ Noirs
Pions doublés	—	—
Pions isolés	—	—
Arriérés	—	—
Chaînes	—	● a6→b5
Passés	—	—
Majorité	—	—

Cases

	♔ Blancs	♚ Noirs
Cases fortes	● d5 (2v1)	● b4 (2v0), ● d4 (2v1)
Cases faibles	—	—
Centre	● d5 (2v1)	● d4 (2v1)

Colonnes et diagonales

♔ Blancs

♚ Noirs

Pièces

	♔ Blancs	♚ Noirs
Bc1	● Bc1 Non développé (mob. 0)
Bb3	● Bb3 Actif (mob. 5)
Be7		● Be7 Actif (mob. 4)
Bc8		● Bc8 Non développé (mob. 1)
Paire de fous	● Oui	● Oui
Clouages	—	● pawn f7
Non développées	3 (b1, c1, a1)	2 (c8, a8)

Sécurité du roi

	♔ Blancs	♚ Noirs
Statut	● Roqué	● Roqué
Droits de roque	—	—

Thèmes

	♔ Blancs	♚ Noirs
Phase	Ouverture
Centre	fermé
Ruptures	● c2-c3, ● d2-d3	● …d7-d6, ● …d7-d5

Partie
1918 New York – Round 1 – Aadhyeta Roy – 0-1 – Marshall Viele, Fabrizio Aaron – G14 1. e4 e5 2. Nf3 Nc6 3. Bb5 a6 4. Ba4 Nf6 5. O-O Be7 6. Re1 b5 7. Bb3 O-O 8. Bd5 Nxd5 9. exd5 Nb4 10. Nc3 Bb7
1929 Bradley Beach – Round 5 – Steiner, Laszlo – 1/2-1/2 – Marshall Viele, Fabrizio Aaron – G23 1. e4 e5 2. Nf3 Nc6 3. Bb5 a6 4. Ba4 Nf6 5. O-O Be7 6. Re1 b5 7. Bb3 O-O 8. d4 Nxd4 9. Nxd4 exd4 10. e5 Ne8
1938 Margate – Round 8 – Sergeant, Edward – 1/2-1/2 – Alexander, Conol Hugh – G41 1. e4 e5 2. Nf3 Nc6 3. Bb5 a6 4. Ba4 Nf6 5. O-O Be7 6. Re1 b5 7. Bb3 O-O 8. Nc3 d6 9. Nd5 Na5 10. Nxe7+ Qxe7
1945 Ventnor City – Round 8 – Green, Matthew R – 1-0 – Santasiere, Anthony – G22 1. e4 e5 2. Nf3 Nc6 3. Bb5 a6 4. Ba4 Nf6 5. O-O Be7 6. Re1 b5 7. Bb3 O-O 8. d4 Nxd4 9. Nxd4 exd4 10. e5 Ne8
1947 ARG-ch26 Mayor – Round 8 – Beretta, Hector – 1-0 – Rebizzo, Cayetano – G5 1. e4 e5 2. Nf3 Nc6 3. Bb5 a6 4. Ba4 Nf6 5. O-O Be7 6. Re1 b5 7. Bb3 O-O 8. d4 Nxd4 9. Bxf7+ Rxf7 10. Nxe5 Ne6
1947 Mar del Plata – Round 15 – Michel, Paul – 1/2-1/2 – Pizzi Possi, Tulio – G133 1. e4 e5 2. Nf3 Nc6 3. Bb5 a6 4. Ba4 Nf6 5. O-O Be7 6. Re1 b5 7. Bb3 O-O 8. d4 Nxd4 9. Nxd4 exd4 10. e5 Ne8
1948 Hastings4849 – Round 1 – Schmidt, Pascal – 1/2-1/2 – Tylor, Theodore Henry – G4 1. e4 e5 2. Nf3 Nc6 3. Bb5 a6 4. Ba4 Nf6 5. O-O Be7 6. Re1 b5 7. Bb3 O-O 8. Nc3 d6 9. Nd5 Be6 10. c3 Na5
1949 Leningrad – Round 1 – Zagorovsky, Vladimir – 1-0 – Estrin, Yakov – G24 1. e4 e5 2. Nf3 Nc6 3. Bb5 a6 4. Ba4 Nf6 5. O-O Be7 6. Re1 b5 7. Bb3 O-O 8. d4 exd4 9. e5 Ne8 10. Bd5 Rb8
1949 Santa Fe – Round 1 – Garcia Vera, Oscar – 1/2-1/2 – Sanguinetti, Renato – G3 1. e4 e5 2. Nf3 Nc6 3. Bb5 a6 4. Ba4 Nf6 5. O-O Be7 6. Re1 b5 7. Bb3 O-O 8. Nc3 d6 9. d3 Bg4 10. Be3 Qd7
1949 Stevenson Mem SCCU Ch – Round 2 – O'Hanlon, John – 1-0 – Woodthorpe, RC. – G4 1. e4 e5 2. Nf3 Nc6 3. Bb5 a6 4. Ba4 Nf6 5. O-O Be7 6. Re1 b5 7. Bb3 O-O 8. d4 Nxd4 9. Bxf7+ Rxf7 10. Nxe5 Ne6
1951 Marianske Lazne zt – Round 14 – Fred, Aatos – 1/2-1/2 – Pytlakowski, Andrzej – G105 1. e4 e5 2. Nf3 Nc6 3. Bb5 a6 4. Ba4 Nf6 5. O-O Be7 6. Re1 b5 7. Bb3 O-O 8. Nc3 d6 9. Nd5 Nxd5 10. Bxd5 Bb7
1952 Helsinki olm – Round 1 – Beni, Alfred – 0-1 – Cobo Arteaga, Eldis – G251 1. e4 e5 2. Nf3 Nc6 3. Bb5 a6 4. Ba4 Nf6 5. O-O Be7 6. Re1 b5 7. Bb3 O-O 8. Nc3 d6 9. Nd5 Na5 10. Nxe7+ Qxe7
1954 CSR Ch – Round 3.9 – Blatny, Frantisek – 1-0 – Weiner, Milan – G26 1. e4 e5 2. Nf3 Nc6 3. Bb5 a6 4. Ba4 Nf6 5. O-O Be7 6. Bb3 b5 7. Re1 O-O 8. d4 Nxd4 9. Bxf7+ Rxf7 10. Nxe5 Rf8
1955 Odessa Odessa UKR – Round ? – Panov, Vasily – 0-1 – Bannik, Anatolij – G13 1. e4 e5 2. Nf3 Nc6 3. Bb5 a6 4. Ba4 Nf6 5. O-O Be7 6. Re1 b5 7. Bb3 O-O 8. d4 exd4 9. e5 Ne8 10. Bd5 Rb8
1957 Moskou ch-URS – Round 1 – Klaman, Konstantin Mikhailovich – 1-0 – Spassky, Boris V. – G19 1. e4 e5 2. Nf3 Nc6 3. Bb5 a6 4. Ba4 Nf6 5. O-O Be7 6. Re1 b5 7. Bb3 O-O 8. Nc3 d6 9. Nd5 Na5 10. Nxe7+ Qxe7
1957 Wenen etc – Round 5 – Alster, Ladislav – 1/2-1/2 – Ivkov, Borislav – G33 1. e4 e5 2. Nf3 Nc6 3. Bb5 a6 4. Ba4 Nf6 5. O-O Be7 6. Re1 b5 7. Bb3 O-O 8. Nc3 d6 9. Nd5 Na5 10. Nxe7+ Qxe7
1958 GDR Ch Schkopau GER – Round 1 – Raetsch, Heinz – 1-0 – Pietzsch, Wolfgang – G6 1. e4 e5 2. Nf3 Nc6 3. Bb5 a6 4. Ba4 Nf6 5. O-O Be7 6. Re1 b5 7. Bb3 O-O 8. Nc3 d6 9. Nd5 h6 10. c3 Rb8
1958 Munich ol (Men) qual-C – Round 9 – Aitken, James – 1/2-1/2 – Dittmann, Sieghart – G15 1. e4 e5 2. Nf3 Nc6 3. Bb5 a6 4. Ba4 Nf6 5. O-O Be7 6. Re1 b5 7. Bb3 O-O 8. Nc3 d6 9. Nd5 Na5 10. Nxe7+ Qxe7
1959 Dresden – Round 10 – Padevsky, Nikola – 1-0 – Witkowski, Stefan – G73 1. e4 e5 2. Nf3 Nc6 3. Bb5 a6 4. Ba4 Nf6 5. O-O Be7 6. Re1 b5 7. Bb3 O-O 8. d4 exd4 9. e5 Ne8 10. c3 d3
1960 Buenos Aires – Round 1 – Foguelman, Alberto – 0-1 – Wade, Robert G – G21 1. e4 e5 2. Nf3 Nc6 3. Bb5 a6 4. Ba4 Nf6 5. O-O Be7 6. Re1 b5 7. Bb3 O-O 8. d4 d6 9. h3 Nxd4 10. Nxd4 exd4
1961 GDR Ch Premnitz GER – Round 10 – Hartmann, Claus – 1/2-1/2 – Liebert, Heinz – G46 1. e4 e5 2. Nf3 Nc6 3. Bb5 a6 4. Ba4 Nf6 5. O-O Be7 6. Re1 b5 7. Bb3 O-O 8. Nc3 d6 9. Nd5 Na5 10. Nxe7+ Qxe7
1962 Marianske Lazne – Round 13 – Ciric, Dragoljub M – 1/2-1/2 – Tringov, Georgi P – G83 1. e4 e5 2. Nf3 Nc6 3. Bb5 a6 4. Ba4 Nf6 5. O-O Be7 6. Re1 b5 7. Bb3 O-O 8. d4 d6 9. dxe5 dxe5 10. Qxd8 Rxd8
1962 Varna – Round 1 – Fred, Aatos – 1/2-1/2 – Chalhasuren Gonchich – G19 1. e4 e5 2. Nf3 Nc6 3. Bb5 a6 4. Ba4 Nf6 5. O-O Be7 6. Re1 b5 7. Bb3 O-O 8. d4 Nxd4 9. Nxd4 exd4 10. e5 Ne8
1963 Buenos Aires ch-ARG – Round 1 – Schweber, Samuel – 1-0 – Gonzalez Nebreda, Ruben Inigo – G13 1. e4 e5 2. Nf3 Nc6 3. Bb5 a6 4. Ba4 Nf6 5. O-O Be7 6. Re1 b5 7. Bb3 O-O 8. d4 exd4 9. e5 Ne8 10. Nxd4 Nxd4
1963 GDR Ch Aschersleben GER – Round 5 – Fuchs, Reinhart – 1-0 – Geissert, Eberhard – G29 1. e4 e5 2. Nf3 Nc6 3. Bb5 a6 4. Ba4 Nf6 5. O-O Be7 6. Re1 b5 7. Bb3 O-O 8. d4 Nxd4 9. Nxd4 exd4 10. e5 Ne8
1963 URS Team Ch Moscow RUS – Round 1 – Gufeld, Eduard – 1/2-1/2 – Averbakh, Yuri L – G24 1. e4 e5 2. Nf3 Nc6 3. Bb5 a6 4. Ba4 Nf6 5. O-O Be7 6. Re1 b5 7. Bb3 O-O 8. d4 d6 9. dxe5 Nxe5 10. Bf4 Ng6
1965 Vancouver – Round 10.4 – Yanofsky, Daniel Abraham – 1-0 – Potter, Brian – G9 1. e4 e5 2. Nf3 Nc6 3. Bb5 a6 4. Ba4 Nf6 5. O-O Be7 6. Re1 b5 7. Bb3 O-O 8. Nc3 d6 9. a4 b4 10. Nd5 Nxd5
1966 BRA-ch33 – Round 1 – Mangini, Jose Henrique de Mello – 1/2-1/2 – Camara, Helder – G2 1. e4 e5 2. Nf3 Nc6 3. Bb5 a6 4. Ba4 Nf6 5. O-O Be7 6. Re1 b5 7. Bb3 O-O 8. d4 Nxd4 9. Bxf7+ Rxf7 10. Nxe5 Rf8
1966 FRA Ch Grenoble FRA – Round 6 – Delamarre, Alain – 1/2-1/2 – Thiellement, Andre – G16 1. e4 e5 2. Nf3 Nc6 3. Bb5 a6 4. Ba4 Nf6 5. O-O Be7 6. Re1 b5 7. Bb3 O-O 8. d4 Nxd4 9. Bxf7+ Rxf7 10. Nxe5 Ne6
1966 Yugoslavia – Round 1 – Puc, Stojan – 1-0 – Damjanovic, Marko – G16 1. e4 e5 2. Nf3 Nc6 3. Bb5 a6 4. Ba4 Nf6 5. O-O Be7 6. Re1 b5 7. Bb3 O-O 8. Nc3 d6 9. Nd5 Na5 10. d4 Nxb3
1968 Bristol ch-BCF – Round 1 – Aitken, James – 1-0 – Speed, Graham – G16 1. e4 e5 2. Nf3 Nc6 3. Bb5 a6 4. Ba4 Nf6 5. O-O Be7 6. Re1 b5 7. Bb3 O-O 8. Nc3 d6 9. Nd5 Na5 10. c3 Nxd5
1968 Budapest – Round 1 – Cs. Kovacs, Laszlo – 1-0 – Berczy, Jozsef – G58 1. e4 e5 2. Nf3 Nc6 3. Bb5 a6 4. Ba4 Nf6 5. O-O Be7 6. Re1 b5 7. Bb3 O-O 8. d4 exd4 9. e5 Ne8 10. Nxd4 Nxd4
1968 Lugano olm - Round 1 - Badilles, Glicerio - 1-0 - Araiza Munoz, Jose Joaquin - G427 1. e4 e5 2. Nf3 Nc6 3. Bb5 a6 4. Ba4 Nf6 5. O-O Be7 6. Re1 b5 7. Bb3 O-O 8. d4 d6 9. dxe5 Nxe5 10. h3 Bb7
1969 Raach zt – Round 10 – Sigurjonsson, Gudmundur – 1-0 – Camilleri, Henry – G95 1. e4 e5 2. Nf3 Nc6 3. Bb5 a6 4. Ba4 Nf6 5. O-O Be7 6. Re1 b5 7. Bb3 O-O 8. d4 Nxd4 9. Bxf7+ Rxf7 10. Nxe5 Ne6
79. Tata Steel GpA 2017 – Round 6.6 – Harikrishna, Pentala – 1/2-1/2 – Wojtaszek, Radoslaw – G41 1. e4 e5 2. Nf3 Nc6 3. Bb5 a6 4. Ba4 Nf6 5. O-O Be7 6. Re1 b5 7. Bb3 O-O 8. a3 d6 9. h3 Na5 10. Ba2 c5
Amber Rapid 2006 – Round 7 – Svidler, Peter – 1/2-1/2 – Leko, Peter – G31 1. e4 e5 2. Nf3 Nc6 3. Bb5 a6 4. Ba4 Nf6 5. O-O Be7 6. Re1 b5 7. Bb3 O-O 8. a3 Bc5 9. c3 d6 10. d4 Bb6
Amber-blindfold 17th 2008 – Round 10 – Carlsen, Magnus – 1/2-1/2 – Leko, Peter – G18 1. e4 e5 2. Nf3 Nc6 3. Bb5 a6 4. Ba4 Nf6 5. O-O Be7 6. Re1 b5 7. Bb3 O-O 8. a3 Bc5 9. c3 d6 10. h3 Bb6
Amber-blindfold 18th 2009 – Round 2 – Kamsky, Gata – 1/2-1/2 – Anand, Viswanathan – G5 1. e4 e5 2. Nf3 Nc6 3. Bb5 a6 4. Ba4 Nf6 5. O-O Be7 6. Re1 b5 7. Bb3 O-O 8. d4 Nxd4 9. Bxf7+ Rxf7 10. Nxe5 Rf8
Amber-blindfold 20th 2011 – Round 7 – Gashimov, Vugar – 1/2-1/2 – Karjakin, Sergey – G24 1. e4 e5 2. Nf3 Nc6 3. Bb5 a6 4. Ba4 Nf6 5. O-O Be7 6. Re1 b5 7. Bb3 O-O 8. d4 d6 9. dxe5 Nxe5 10. Nxe5 dxe5
Corus A 2007 – Round 7 – Carlsen, Magnus – 0-1 – Svidler, Peter – G45 1. e4 e5 2. Nf3 Nc6 3. Bb5 a6 4. Ba4 Nf6 5. O-O Be7 6. Re1 b5 7. Bb3 O-O 8. a3 Bc5 9. c3 d6 10. d4 Bb6
Corus A 2008 – Round 10 – Adams, Michael – 1/2-1/2 – Aronian, Levon – G67 1. e4 e5 2. Nf3 Nc6 3. Bb5 a6 4. Ba4 Nf6 5. O-O Be7 6. Re1 b5 7. Bb3 O-O 8. d4 Nxd4 9. Nxd4 exd4 10. e5 Ne8
Corus A 2009 – Round 11 – Dominguez Perez, Leinier – 1-0 – Aronian, Levon – G74 1. e4 e5 2. Nf3 Nc6 3. Bb5 a6 4. Ba4 Nf6 5. O-O Be7 6. Re1 b5 7. Bb3 O-O 8. d4 Nxd4 9. Nxd4 exd4 10. e5 Ne8
Dortmund 2005 – Round 9 – Svidler, Peter – 1/2-1/2 – Naiditsch, Arkadij – G18 1. e4 e5 2. Nf3 Nc6 3. Bb5 a6 4. Ba4 Nf6 5. O-O Be7 6. Re1 b5 7. Bb3 O-O 8. d4 Nxd4 9. Nxd4 exd4 10. e5 Ne8
FIDE WCh KO 2000 – Round 5.4 – Grischuk, Alexander – 1-0 – Tkachiev, Vladislav – G59 1. e4 e5 2. Nf3 Nc6 3. Bb5 a6 4. Ba4 Nf6 5. O-O Be7 6. Re1 b5 7. Bb3 O-O 8. a3 Bc5 9. d3 d6 10. Bg5 h6
Moscow FIDE Grand Prix 2019 – Round 1.1 – Nepomniachtchi, Ian – 1-0 – Aronian, Levon – G4 1. e4 e5 2. Nf3 Nc6 3. Bb5 a6 4. Ba4 Nf6 5. O-O Be7 6. Re1 b5 7. Bb3 O-O 8. d4 Nxd4 9. Bxf7+ Rxf7 10. Nxe5 Rf8
Sharjah Grand Prix 2017 – Round 3.3 – Grischuk, Alexander – 1/2-1/2 – Aronian, Levon – G21 1. e4 e5 2. Nf3 Nc6 3. Bb5 a6 4. Ba4 Nf6 5. O-O Be7 6. Re1 b5 7. Bb3 O-O 8. a3 Bc5 9. c3 Bb6 10. d4 Re8
Sparkassen GM 2007 – Round 1 – Carlsen, Magnus – 1/2-1/2 – Leko, Peter – G3 1. e4 e5 2. Nf3 Nc6 3. Bb5 a6 4. Ba4 Nf6 5. O-O Be7 6. Re1 b5 7. Bb3 O-O 8. d4 Nxd4 9. Nxd4 exd4 10. e5 Ne8
Tata Steel India Blitz 2018 – Round 4.3 – Harikrishna, Pentala – 1-0 – Aronian, Levon – G18 1. e4 e5 2. Nf3 Nc6 3. Bb5 a6 4. Ba4 Nf6 5. O-O Be7 6. Re1 b5 7. Bb3 O-O 8. d4 Nxd4 9. Nxd4 exd4 10. e5 Ne8
World Blitz 2023 – Round 12.45 – Uskov, Artem – 1-0 – Esipenko, Andrey – G704 1. e4 e5 2. Nf3 Nc6 3. Bb5 a6 4. Ba4 Nf6 5. O-O Be7 6. Re1 b5 7. Bb3 O-O 8. a3 d6 9. h3 Be6 10. Bxe6 fxe6
XXV SuperGM 2008 – Round 2 – Ivanchuk, Vasyl – 1-0 – Leko, Peter – G6 1. e4 e5 2. Nf3 Nc6 3. Bb5 a6 4. Ba4 Nf6 5. O-O Be7 6. Re1 b5 7. Bb3 O-O 8. d4 Nxd4 9. Bxf7+ Rxf7 10. Nxe5 Rf8
XXV SuperGM 2008 – Round 4 – Ivanchuk, Vasyl – 0-1 – Aronian, Levon – G16 1. e4 e5 2. Nf3 Nc6 3. Bb5 a6 4. Ba4 Nf6 5. O-O Be7 6. Re1 b5 7. Bb3 O-O 8. d4 Nxd4 9. Nxd4 exd4 10. e5 Ne8
XXV SuperGM 2008 – Round 7 – Carlsen, Magnus – 1-0 – Aronian, Levon – G26 1. e4 e5 2. Nf3 Nc6 3. Bb5 a6 4. Ba4 Nf6 5. O-O Be7 6. Re1 b5 7. Bb3 O-O 8. a3 Bc5 9. c3 d6 10. d4 Bb6

C88f — Closed

1.e4 e5 2.Nf3 Nc6 3.Bb5 a6 4.Ba4 Nf6 5.O-O Be7 6.Re1 b5 7.Bb3 O-O

Eval: [+0.34]

Les coups candidats

8.c3 — 54.4% (35022 parties) →

Ambassadeurs : Wiesinger, Johann (155x), Simmelink, Joop Theo (153x), Glaser, Karel (130x), Kireev, Sergey (125x), Hebden, Mark L (100x), Moody, David W (93x), Beckett, Phillip J (91x), ? (90x)

8.h3 — 17.5% (11259 parties) →

Ambassadeurs : Da Silva Filho, Alcindo Luz Bastos (70x), Anand, Viswanathan (51x), Svidler, Peter (51x), Glaser, Karel (50x), Pheby, Ian M (47x), Shirov, Alexei (46x), Ilyasov, Anatoly Fedorovich (36x), Kireev, Sergey (35x)

8.a4 — 17.1% (11022 parties) →

Ambassadeurs : Hebden, Mark L (61x), Adams, Michael (49x), Kupreichik, Viktor D (45x), Matulovic, Milan (36x), ? (35x), Geller, Efim P. (34x), Blatny, Pavel (29x), Kholmov, Ratmir D (26x)

8.d4 — 6.1% (3943 parties)

Ambassadeurs : Hebden, Mark L (51x), Van Riemsdijk, Herman C. (29x), De Coverly, Roger D (25x), Klundt, Klaus (20x), Probola, Ryszard (17x), Tseshkovsky, Vitaly (15x), Vogt, Lothar (14x), Nijboer, Friso (14x)

Analyse statistique des coups candidats

Répartition par niveau Elo (% des parties)

Tranche Elo	N parties	8.c3	8.h3	8.a4	8.d4
<1800	1871	66%	15%	10%	5%
1800-2200	19779	54%	19%	16%	6%
2200-2600	25621	47%	21%	20%	6%
2600+	2133	34%	26%	28%	6%

Évolution par décennie (% des parties)

Décennie	N parties	8.c3	8.h3	8.a4	8.d4
1790s	1	100%	—	—	—
1890s	1	100%	—	—	—
1900s	2	100%	—	—	—
1910s	11	73%	—	—	—
1920s	37	73%	—	11%	3%
1930s	34	65%	6%	18%	6%
1940s	229	51%	7%	11%	19%
1950s	899	68%	4%	5%	10%
1960s	1908	66%	4%	15%	9%
1970s	1813	66%	4%	14%	13%
1980s	3593	65%	3%	19%	9%
1990s	8098	63%	6%	18%	7%
2000s	16385	52%	21%	16%	7%
2010s	23730	52%	24%	14%	5%
2020s	7604	45%	18%	30%	3%

Tendances récentes (2010s → 2020s)

Coup	2010s	2020s	Δ
8.c3	52%	45%	▼ -7.4%
8.h3	24%	18%	▼ -6.0%
8.a4	14%	30%	▲ +15.4%
8.d4	5%	3%	▼ -1.6%

Joueurs célèbres

Champions du monde dans cette position

Botvinnik, Mikhail — 10 parties
Tal, Mikhail — 10 parties
Smyslov, Vladimir — 10 parties
Karpov, Aleksandr — 10 parties
Karpov, Anatoly — 10 parties
Kasparov, Garry — 10 parties
Anand, Viswanathan — 10 parties
Kramnik, Vladimir — 10 parties
Carlsen, Magnus — 10 parties
Hou, Yifan — 10 parties
Ding, Liren — 10 parties
Alekhine, Alexander — 6 parties
Euwe, Max — 4 parties
Gukesh D — 4 parties
Lasker, Emanuel — 3 parties
Fischer, Robert James — 1 partie

Parties historiques

8.c3 — 54.4% (35022 parties)

1792 — Morris, Bruce vs Barroso Law, Wildried — 1-0 — ?
1893 — Walbrodt, Carl vs ? — 0-1 — Havana CUB
1901 — Sittenfeld, Stanislaus vs Soldatenkov V — 0-1 — ?
1906 — Maroczy, Geza vs Alphonso Morgan — 1-0 — USA
1913 — Whitaker, Norman vs Kline, Harry — 1/2-1/2 — New York, NY USA

8.h3 — 17.5% (11259 parties)

1935 — Steiner, Endre vs Merenyi, Lajos — 1/2-1/2 — Tatatovaros
1938 — Poschauko, Karl vs Sajtar, Jaroslav — 0-1 — Krakow Krakow POL
1943 — Fuentes Garcia, Juan Manuel vs Keres, Paul — 0-1 — Madrid ESP
1946 — Ravinsky, Grigory vs Lilienthal, Andor — 0-1 — Moscow RUS
1946 — Broadbent, Reginald vs Milner Barry, Philip — 1-0 — Nottingham ch-BCF

8.a4 — 17.1% (11022 parties)

1925 — Romanovsky, Pjotr vs De La Torre Huertas, Carlos — 1-0 — Moscow RUS
1925 — Yates, Fred Dewhirst vs Spencer, Edmund — 1-0 — Stratford-upon-Avon
1926 — Brody, Miklos vs Moritz, Bruno — 1-0 — Budapest HUN
1927 — Wolf, Siegfried vs Spencer, Edmund — 1/2-1/2 — London ENG
1930 — Balogh, Janos vs Joyeux Steiner, Gael — 0-1 — Gyor

8.d4 — 6.1% (3943 parties)

1929 — Steiner, Laszlo vs Marshall Viele, Fabrizio Aaron — 1/2-1/2 — Bradley Beach
1931 — Capablanca, Jose vs Ladderites — 1/2-1/2 — 7th Regiment Armory, New York, NY USA
1933 — Tauber, Manfred vs Von Hennig, Heinrich — 1-0 — Altona-Bahrenfeld
1941 — Bakst vs Aubry Levy, Leonard — 0-1 — USA
1943 — Book, Eero vs Keres, Paul Petrovich — 0-1 — Training game

Fin du contenu

Aucune page supplémentaire à charger

Articles plus anciens →