B07z — Pirc: Bayonet/Mariotti Attack

1.e4 d6 2.d4 Nf6 3.Nc3 g6 4.Be2 Bg7 5.h4 *   ● Trait aux Noirs

Ouverture — Centre semi-ouvert

♔ Point de vue Blancs

8 7 6 5 4 3 2 1
bR
bN
bBFou enfermé — mobilité 5
bQ
bKRoi au centre — vulnérable
bR
bP
bP
bP
bP
bP
bBFou enfermé — mobilité 2
bP
bP
bN
bP
Case forte (2v0)
Case forte (2v1)
Case forte (2v0)
wPPion central
wPPion central
wP
wN
wP
wP
wP
wBFou actif — mobilité 8
wP
wP
wR
wBFou actif — mobilité 5
wQ
wK
wN
wR
abcdefgh
Atouts. Les Blancs s'appuient sur les cases fortes b5, d5 et g5, un fou actif en e2 et la paire de fous.

Côté adverse. Les fous enfermés en g7 et c8 et le roi resté au centre.

En contrepartie. Le roi n'est pas encore à l'abri et plusieurs pièces dorment encore (le cavalier g1, le fou c1 et les tours a1 et h1).

Plans. O-O (Mettre le roi en sécurité, connecter les tours) ; Nf3 (Développer Ng1) ; Bg5 (Clouer Nf6).

♚ Point de vue Noirs

1 2 3 4 5 6 7 8
wR
wN
wKRoi au centre — doit roquer
wQ
wBFou enfermé — mobilité 5
wR
wP
wP
wB
wP
wP
wP
wN
wP
Case forte (2v1)
wP
wP
bP
bN
bP
bP
bB
bP
bP
bP
bP
bP
bR
bK
bQ
bBFou actif — mobilité 5
bN
bR
hgfedcba
Atouts. Les Noirs s'appuient sur la case forte g4 et la paire de fous.

Côté adverse. Le fou enfermé en c1 et le roi resté au centre.

En contrepartie. Le roi n'est pas encore à l'abri et plusieurs pièces dorment encore (le cavalier b8, le fou c8 et les tours a8 et h8).

Plans. O-O (Mettre le roi en sécurité, connecter les tours) ; ...Nbd7 (Développer Nb8) ; ...Bf5 (Développer Bc8) ; ...c6 (Rupture) ; ...c5 (Rupture).
Avantages
Faiblesses adverses
Diagonale active
Plans

Structure de pions
♔ Blancs ♚ Noirs
Pions doublés
Pions isolés
Arriérés
Chaînes ● c7→d6, e7→d6, f7→g6, h7→g6
Passés
Majorité
Cases
♔ Blancs ♚ Noirs
Cases fortes ● b5 (2v0), ● d5 (2v1), ● g5 (2v0) ● g4 (2v1)
Cases faibles
Centre ● d4 (1v0), ● d5 (2v1)
Colonnes et diagonales
♔ Blancs ♚ Noirs
Pièces
♔ Blancs ♚ Noirs
Bc1 ● Bc1 Non développé (mob. 5)
Be2 ● Be2 Actif (mob. 8)
Bg7 ● Bg7 Enfermé (mob. 2)
Bc8 ● Bc8 Non développé (mob. 5)
Paire de fous ● Oui ● Oui
Non développées 4 (g1, c1, a1, h1) 4 (b8, c8, 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 ● d4-d5, ● e4-e5, ● f2-f3 ● …c7-c6, ● …c7-c5, ● …d6-d5, ● …e7-e6, ● …e7-e5
Partie
1952 Hagen – Round 2 – Schuster, Theodor – 0-1 – Lange, Wilfried – G3
1. d4 d6 2. e4 g6 3. Nc3 Bg7 4. h4 Nf6 5. Be2 Nc6 6. Be3 e5 7. d5 Ne7 8. h5 c6 9. hxg6 hxg6 10. Rxh8+ Bxh8
1952 Helsinki olm – Round 1 – Bhaskar Jyoti Koch – 0-1 – Czerniak, Magdalena – G141
1. e4 d6 2. d4 Nf6 3. Nc3 g6 4. Be2 Bg7 5. h4 Nbd7 6. h5 c5 7. h6 Bf8 8. Nf3 cxd4 9. Nxd4 Nc5 10. Bb5+ Bd7
1952 Latvian Exiles 5254 – Round ? – Zemgalis, Elmars – 1/2-1/2 – Ozols, Karlis – G9
1. e4 d6 2. d4 Nf6 3. Nc3 g6 4. h4 Bg7 5. Be2 h5 6. Bg5 c6 7. Qd2 Qa5 8. Nh3 Nbd7 9. f3 b5 10. a3 Qc7
1952 POL-ch10 – Round 19 – Gawlikowski, Stanislaw – 1/2-1/2 – Plater, Kazimierz – G138
1. e4 d6 2. d4 Nf6 3. Nc3 g6 4. Be2 Bg7 5. h4 h5 6. Bg5 c6 7. Qd2 Qa5 8. a3 Nbd7 9. Nh3 e5 10. f3 O-O
1953 Venice Venice ITA – Round 1 – Schmid, Leo – 1-0 – Udovcic, Mijo – G3
1. e4 d6 2. d4 Nf6 3. Nc3 g6 4. Be2 Bg7 5. h4 c5 6. dxc5 Qa5 7. Bd2 Qxc5 8. h5 O-O 9. Nh3 Nc6 10. Nf4 Nd4
1954 Belgrade – Round 18 – Karaklajic, Nikola – 1/2-1/2 – Czerniak, Moshe – G143
1. e4 d6 2. d4 Nf6 3. Nc3 g6 4. Be2 Bg7 5. h4 Nbd7 6. h5 e5 7. d5 Nc5 8. Bf3 a5 9. Be3 b6 10. Qd2 gxh5
1954 Zuerich Zurich SUI – Round 7 – Schmid, Lothar – 1-0 – Walther, Edgar – G17
1. e4 d6 2. d4 Nf6 3. Nc3 g6 4. Be2 Bg7 5. h4 h5 6. Bg5 Nbd7 7. Nf3 c6 8. Qd2 e5 9. O-O-O Qc7 10. Nh2 Nf8
1956 Olympiad Moscow RUS – Round 1 – Bhend, Edwin – 1-0 – Plater, Kazimierz – G5
1. e4 d6 2. d4 Nf6 3. Nc3 g6 4. Be2 Bg7 5. h4 h5 6. Nh3 c6 7. Ng5 O-O 8. O-O e5 9. dxe5 dxe5 10. Qxd8 Rxd8
1956 URS Ch sf – Round ? – Mikenas, Vladas – 1-0 – Byvshev, Vasily – G121
1. e4 g6 2. d4 Bg7 3. Nc3 d6 4. Be2 Nf6 5. h4 c5 6. dxc5 Qa5 7. Kf1 Qxc5 8. Be3 Qa5 9. h5 Nc6 10. h6 Bf8
1956 USSR Ch Semifinal – Round 13 – Giorgadze, Tamaz – 1/2-1/2 – Sakharov, Yuri G. – G14
1. e4 d6 2. d4 g6 3. Nc3 Bg7 4. Be2 Nf6 5. h4 h5 6. Bg5 c6 7. Qd2 b5 8. a3 Bb7 9. Nf3 Ng4 10. Nh2 Nxh2
1957 Dublin zt – Round 4 – Walther, Edgar – 1-0 – Plater, Kazimierz – G27
1. e4 d6 2. d4 Nf6 3. Nc3 g6 4. Be2 Bg7 5. h4 h5 6. Nh3 c5 7. dxc5 Qa5 8. Ng5 Qxc5 9. Be3 Qa5 10. O-O Nc6
1957 Leningrad Ch – Round 12 – Nikitin, Aleksander S – 1/2-1/2 – Shamkovich, Leonid – G93
1. e4 g6 2. d4 Bg7 3. Nc3 d6 4. h4 Nf6 5. Be2 c5 6. d5 h5 7. Bg5 a6 8. a4 Qa5 9. Bd2 Nbd7 10. Nh3 Ne5
1957 Moskou ch-URS – Round 1 – Mikenas, Vladas – 0-1 – Tarasov, Vitaly – G14
1. e4 d6 2. d4 Nf6 3. Nc3 g6 4. Be2 Bg7 5. h4 Nc6 6. Be3 e5 7. d5 Ne7 8. h5 c6 9. h6 Bf8 10. Bg5 Nfg8
1958 Kiev Ch – Round 1 – Ousatchi, Mark – 1-0 – Kostiuchenko, Alexander – G2
1. e4 d6 2. d4 Nf6 3. Nc3 g6 4. Be2 Bg7 5. h4 h5 6. Nh3 Nc6 7. Be3 Ng4 8. Bxg4 Bxg4 9. f3 Bxh3 10. Rxh3 Qd7
1959 Tbilisi ch-URS – Round 11 – Spassky, Boris V. – 1/2-1/2 – Yukhtman, Yakov – G91
1. e4 d6 2. d4 g6 3. h4 Nf6 4. Nc3 Bg7 5. Be2 c5 6. d5 h5 7. Nh3 Nbd7 8. f4 Ng4 9. Qd3 Ndf6 10. Bd2 a6
1960 Leipzig olm fin-A – Round 7 – Ghitescu, Theodor – 1/2-1/2 – Penrose, Justin – G116
1. d4 g6 2. e4 Bg7 3. Nc3 d6 4. Be2 Nf6 5. h4 h5 6. Nf3 c5 7. dxc5 Qa5 8. O-O Qxc5 9. Be3 Qa5 10. Bd4 Nc6
1961 URS Ch sf – Round ? – Kalantar, A. – 0-1 – Gurgenidze, Bukhuti – G40
1. e4 g6 2. d4 Bg7 3. Nc3 d6 4. Be2 Nf6 5. h4 h5 6. Nf3 c5 7. dxc5 Qa5 8. Ng5 Qxc5 9. Be3 Qa5 10. Bc4 O-O
1961 URS Ch sf Batumi GEO – Round ? – Gurgenidze, Bukhuti – 1-0 – Arakelov, Ilya – G40
1. e4 d6 2. d4 Nf6 3. Nc3 g6 4. Be2 Bg7 5. h4 c5 6. dxc5 Qa5 7. Kf1 Qxc5 8. h5 Nc6 9. h6 Bf8 10. Be3 Qa5
1962 URS Team Ch – Round 1 – Barstatis, Reinhardas – 1-0 – Bannik, Anatolij – G120
1. e4 g6 2. d4 Bg7 3. Nc3 d6 4. Be2 Nf6 5. h4 Nc6 6. Be3 h5 7. f3 a6 8. Nh3 b5 9. Qd2 Bd7 10. Ng5 Nh7
1962 URS Team Ch – Round 1 – Kapengut, Albert – 1-0 – Tukmakov, Vladimir B – G121
1. e4 g6 2. d4 Bg7 3. Nc3 d6 4. Be2 Nf6 5. h4 c5 6. d5 h5 7. Nh3 Na6 8. Ng5 Nc7 9. O-O O-O 10. a4 e6
1962 URS Team Ch – Round 1 – Maslov Lavrenuk, Vladimir – 0-1 – Kots, Yuri I – G22
1. d4 g6 2. e4 Bg7 3. Nc3 d6 4. Be2 Nf6 5. h4 c5 6. dxc5 Qa5 7. Kf1 Qxc5 8. Be3 Qa5 9. h5 gxh5 10. Bxh5 Nc6
1962 Varna ol (Men) fin-B – Round 8 – Littlewood, John E – 0-1 – Czerniak, Magdalena – G16
1. e4 d6 2. d4 Nf6 3. Nc3 g6 4. Be2 Bg7 5. h4 O-O 6. h5 Nbd7 7. Be3 c5 8. dxc5 Qa5 9. Qd2 Nxc5 10. a3 Qc7
1963 CSR Ch – Round 10 – Trapl, Jindrich – 1/2-1/2 – Pachman, Ludek – G92
1. e4 d6 2. d4 Nf6 3. Nc3 g6 4. Be2 Bg7 5. h4 c5 6. dxc5 Qa5 7. Kf1 Qxc5 8. Be3 Qc7 9. h5 Rg8 10. h6 Bh8
1963 HUN-RSFSR – Round 3.11 – Tompa, Janos – 0-1 – Zakharov, Alexander V – G19
1. e4 g6 2. d4 Bg7 3. Nc3 d6 4. h4 Nf6 5. Be2 c5 6. Be3 cxd4 7. Bxd4 Nc6 8. Be3 O-O 9. Qd2 Be6 10. Bh6 Bxh6
1963 Split ol women – Round 3 – Vreeken, Corry – 1/2-1/2 – Rinder, Elfriede – G9
1. e4 d6 2. d4 g6 3. Nc3 Bg7 4. h4 Nf6 5. Be2 h5 6. Bg5 Nh7 7. Qd2 Nxg5 8. hxg5 Nc6 9. Bb5 a6 10. Bxc6+ bxc6
1963 Telnice/Usti – Round ? – Smejkal, Jan – 1-0 – Seifert, Milan – G38
1. e4 g6 2. d4 d6 3. Nc3 Bg7 4. Be2 Nf6 5. h4 h5 6. Bg5 Nc6 7. Qd2 Nh7 8. Be3 e5 9. d5 Nd4 10. Bxd4 exd4
1964 Hastings6465 – Round 1 – Gaprindashvili, Nona – 1/2-1/2 – Aguilera Rocha, Angelina – G5
1. e4 g6 2. d4 Bg7 3. Nc3 d6 4. Be2 Nf6 5. h4 O-O 6. h5 c5 7. hxg6 fxg6 8. dxc5 Qa5 9. Be3 Be6 10. Kf1 Nc6
1964 Reykjavik – Round 7 – Wade, Robert G – 1-0 – Gudmundsson, Arinbjorn – G42
1. e4 g6 2. d4 Bg7 3. Nc3 d6 4. Be2 Nf6 5. h4 c5 6. d5 a6 7. a4 e6 8. h5 exd5 9. h6 Bf8 10. exd5 Be7
1964 Tel Aviv olm fin-B – Round 11 – Beni, Alfred – 1-0 – Garces, Napoleon – G36
1. e4 g6 2. d4 Bg7 3. Nc3 d6 4. Be2 Nf6 5. h4 h5 6. Bg5 Nc6 7. Qd2 a6 8. O-O-O b5 9. e5 dxe5 10. Bf3 e4
1964 WchT U26 11. qual-C – Round 2.4 – Kapengut, Albert – 0-1 – Bjornsson, Bragi – G8
1. e4 d6 2. d4 Nf6 3. Nc3 g6 4. Be2 Bg7 5. h4 O-O 6. h5 c5 7. d5 b5 8. Bxb5 Nxe4 9. Nxe4 Qa5+ 10. Nc3 Bxc3+
1965 Capablanca Memorial – Round 11 – Wade, Robert G – 1/2-1/2 – Donner, Jan-Hein – G115
1. e4 d6 2. d4 Nf6 3. Nc3 g6 4. Be2 Bg7 5. h4 h5 6. Nh3 Nc6 7. Ng5 e5 8. d5 Nd4 9. Nb5 Nxe2 10. Qxe2 c6
1965 Capablanca Memorial – Round 4 – Wade, Robert G – 0-1 – Smyslov, Vladimir – G44
1. e4 Nf6 2. Nc3 d6 3. d4 g6 4. Be2 Bg7 5. h4 h5 6. Nh3 Nc6 7. Ng5 O-O 8. Be3 e5 9. d5 Nd4 10. Bxd4 exd4
1965 Sinaia stud ol final – Round 8 – Smejkal, Jan – 1/2-1/2 – Boehnisch, Manfred – G34
1. e4 d6 2. d4 Nf6 3. Nc3 g6 4. Be2 Bg7 5. h4 O-O 6. h5 c5 7. hxg6 fxg6 8. dxc5 Qa5 9. cxd6 exd6 10. Nf3 Nxe4
1967 Buenos Aires VC Ch – Round 5 – Morgado, Juan Sebastian – 1/2-1/2 – Novo Duron, Jose Felipe – G3
1. e4 d6 2. d4 Nf6 3. Nc3 g6 4. Be2 Bg7 5. h4 b6 6. h5 Bb7 7. h6 Bf8 8. d5 c6 9. Bg5 Nbd7 10. f4 cxd5
1968 Lublin PKWN 4th – Round 7 – Cibulka, Vladimir – 0-1 – Filep, Tibor – G22
1. e4 d6 2. d4 Nf6 3. Nc3 g6 4. Be2 Bg7 5. h4 h5 6. Bg5 c6 7. Qd2 b5 8. a3 Qa5 9. f3 a6 10. Nh3 Bxh3
1968 Lugano olm - Round 1 - Blau, Max - 1-0 - Hardt, G. - G413
1. e4 d6 2. d4 Nf6 3. Nc3 g6 4. Be2 Bg7 5. h4 b6 6. Bf3 c6 7. h5 h6 8. hxg6 fxg6 9. Be3 Nbd7 10. e5 dxe5
1968 Lugano olm - Round 1 - Blau, Max - 1/2-1/2 - Jansson, Bengt - G250
1. e4 d6 2. d4 Nf6 3. Nc3 g6 4. Be2 Bg7 5. h4 Nc6 6. Be3 e5 7. d5 Nd4 8. Bxd4 exd4 9. Qxd4 O-O 10. Qd3 c5
1968 Meldorf U26 – Round 2 – Mestrovic, Zvonimir – 1-0 – Klibor, Lutz – G9
1. d4 Nf6 2. Nc3 d6 3. e4 g6 4. Be2 Bg7 5. h4 a6 6. h5 b5 7. Bg5 Nbd7 8. Bf3 e5 9. Nd5 h6 10. Bxf6 Bxf6
1968 Netanya-A – Round 13 – Troianescu, Octav – 0-1 – Ree, Hans – G81
1. e4 d6 2. d4 Nf6 3. Nc3 g6 4. Be2 Bg7 5. h4 Nc6 6. Be3 e5 7. d5 Nd4 8. Bxd4 exd4 9. Qxd4 O-O 10. Qd2 Re8
1968 WchT U26 15. qual-C – Round 1.2 – Mestrovic, Zvonimir – 1/2-1/2 – Sirkia, Mauri O. – G2
1. d4 Nf6 2. Nc3 g6 3. e4 d6 4. Be2 Bg7 5. h4 h5 6. Bg5 c5 7. d5 a6 8. a4 Nbd7 9. Nf3 Ng4 10. Nd2 Nde5
1968 Weimar ch DDR – Round 15 – Packroff, Hermann – 0-1 – Liebert, Heinz – G26
1. e4 g6 2. d4 Bg7 3. Nc3 d6 4. Be2 Nf6 5. h4 Nc6 6. Be3 e5 7. d5 Nd4 8. Bxd4 exd4 9. Qxd4 O-O 10. O-O-O Ng4
1969 Corr – Round 1 – Morgado, Juan Sebastian – 1-0 – Lusin, Horacio Daniel – G12
1. e4 d6 2. d4 Nf6 3. Nc3 g6 4. Be2 Bg7 5. h4 h5 6. Nh3 Bxh3 7. Rxh3 Nbd7 8. f4 c5 9. e5 Ng4 10. e6 Ndf6
1969 Raach zt – Round 2 – Drimer, Dolfi – 1/2-1/2 – Jansson, Borje – G36
1. e4 d6 2. d4 Nf6 3. Nc3 g6 4. Be2 Bg7 5. h4 Nc6 6. Be3 e5 7. d5 Nd4 8. Bxd4 exd4 9. Qxd4 O-O 10. Qd3 c5
1969 Rhyl ch-BCF – Round 5 – Lees, David – 1-0 – Lancaster, Roger – G43
1. e4 g6 2. d4 d6 3. Nc3 Nf6 4. Be2 Bg7 5. h4 c5 6. d5 h5 7. Bg5 Qa5 8. Qd2 Nbd7 9. Nf3 Rb8 10. O-O b5
1969 Sarajevo – Round 6 – Mestrovic, Zvonimir – 1-0 – Matulovic, Milan – G49
1. e4 d6 2. d4 g6 3. Nc3 Bg7 4. Be2 Nf6 5. h4 O-O 6. h5 c5 7. hxg6 hxg6 8. dxc5 Qa5 9. Kf1 Qxc5 10. Be3 Qa5
1969 Steinheim ch OWL – Round 1 – Groenegress, Wilfried – 1/2-1/2 – Speer, Albrecht – G1
1. e4 d6 2. d4 Nf6 3. Nc3 g6 4. Be2 Bg7 5. h4 c5 6. dxc5 Qa5 7. Kf1 Qxc5 8. Be3 Qb4 9. a3 Qxb2 10. Nb5 Ng4
1969 YUG Ch 24th – Round 18 – Messing, Hrvoje – 1/2-1/2 – Matanovic, Aleksandar – G67
1. e4 d6 2. d4 Nf6 3. Nc3 g6 4. Be2 Bg7 5. h4 c5 6. dxc5 Qa5 7. Kf1 Qxc5 8. h5 gxh5 9. Be3 Qa5 10. Nd5 Nxd5
43. Olympiad 2018 – Round 8.30 – Bareev, Evgeny – 1-0 – Pancevski, Filip – G531
1. d4 d6 2. e4 Nf6 3. Nc3 g6 4. Be2 Bg7 5. h4 h5 6. Nh3 Nbd7 7. Ng5 e5 8. dxe5 Nxe5 9. Bf4 Qe7 10. Qd2 a6
Biel Interzonal 1993 – Round 4 – Barua, Dibyendu – 1-0 – Nikolic, Predrag – G98
1. e4 d6 2. d4 Nf6 3. Nc3 g6 4. Be2 Bg7 5. h4 h5 6. Nf3 O-O 7. Ng5 c6 8. a4 Ng4 9. f3 Nh6 10. Be3 d5
FIDE World Blitz Championship 2014 – Round 3.20 – Jobava, Baadur – 1/2-1/2 – Grischuk, Alexander – G21
1. d4 Nf6 2. Nc3 d6 3. e4 g6 4. Be2 Bg7 5. h4 c5 6. dxc5 Qa5 7. Kf1 Qxc5 8. h5 gxh5 9. Nh3 Nc6 10. Nf4 Bg4
Tal Memorial Blitz 2014 – Round 22.6 – Tomashevsky, Evgeny – 0-1 – Svidler, Peter – G132
1. d4 d6 2. e4 Nf6 3. Nc3 g6 4. Be2 Bg7 5. h4 c5 6. d5 h5 7. Nf3 Bg4 8. Ng5 Bxe2 9. Qxe2 Na6 10. Nd1 Nc7
Tal Memorial Blitz 2014 – Round 9.5 – Tomashevsky, Evgeny – 1-0 – Kramnik, Vladimir – G53
1. d4 d6 2. e4 Nf6 3. Nc3 g6 4. Be2 Bg7 5. h4 c5 6. d5 a6 7. a4 h5 8. Nf3 Bg4 9. Ng5 Bxe2 10. Qxe2 Nbd7
World Blitz 2019 – Round 5.9 – Jobava, Baadur – 1-0 – Petrosian, Tigran L. – G378
1. d4 d6 2. e4 Nf6 3. Nc3 g6 4. Be2 Bg7 5. h4 h5 6. Nf3 c6 7. Ng5 Qc7 8. a4 e5 9. Be3 Ng4 10. Bxg4 hxg4
B07z — Bayonet/Mariotti Attack
1.e4 d6 2.d4 Nf6 3.Nc3 g6 4.Be2 Bg7 5.h4
Eval: [+0.34]
Les coups candidats
5…h5 — 44.6% (921 parties)
Ambassadeurs : Tagnon, Nicole (8x), Mestrovic, Zvonimir (7x), Vadasz, Laszlo (5x), Hausner, Ivan (5x), Satransky, Jaroslav (4x), Plater, Kazimierz (3x), Sax, Gyula (3x), Keene, Raymond D (3x)
5…c5 — 30.9% (637 parties)
Ambassadeurs : Garcia Fernandez, Carlos 2000 (7x), Azmaiparashvili, Zurab (4x), Malaniuk, Vladimir P (4x), Zimmerman, Yuri (4x), Vozovic, Oksana (4x), Romero Holmes, Alfonso (4x), Mrkvicka Joseph (3x), Messing, Hrvoje (3x)
5…Nc6 — 11.4% (236 parties)
Ambassadeurs : Bauza, Alejandro (3x), Savicevic, Vlatko (3x), Jansson, Borje (2x), Ftacnik, Lubomir (2x), Rivera, Daniel (2x), Cardon, Helmut (2x), Lieb, Harald (2x), Baljon, Christofoor (2x)
5…c6 — 3.4% (70 parties)
Ambassadeurs : Cihelashvili (2x), Sarquis, Maria Belen (2x), Severri Arrese, Carlos (2x), Lovric, Dino (2x), Ferreyra Reimann, Xiomara (1x), Piesina, Gintautas (1x), Kapengut, Albert (1x), Rubenchik A (1x)
Analyse statistique des coups candidats
Répartition par niveau Elo (% des parties)
Tranche Elo N parties 5…h5 5…c5 5…Nc6 5…c6
<1800 50 46% 22% 8% 6%
1800-2200 761 54% 26% 6% 4%
2200-2600 656 36% 42% 14% 2%
2600+ 10 30% 40% 10%
Évolution par décennie (% des parties)
Décennie N parties 5…h5 5…c5 5…Nc6 5…c6
1930s 1 100%
1950s 25 48% 20% 16%
1960s 78 38% 26% 15% 4%
1970s 75 29% 24% 39%
1980s 211 33% 30% 29% 2%
1990s 638 46% 29% 13% 3%
2000s 538 46% 34% 5% 4%
2010s 418 49% 33% 5% 4%
2020s 79 53% 30% 4% 4%
Tendances récentes (2010s → 2020s)
Coup 2010s 2020s Δ
5…h5 49% 53% ▲ +4.1%
5…c5 33% 30% ▼ -2.6%
5…Nc6 5% 4% ▼ -1.5%
5…c6 4% 4% -0.0%
Joueurs célèbres
Champions du monde dans cette position
Kasparov, Garry — 2 parties
Smyslov, Vladimir — 1 partie
Carlsen, Magnus — 1 partie
Kramnik, Vladimir — 1 partie
Parties historiques
5…h5 — 44.6% (921 parties)
1939 — Abrahams, Gerald vs Mieses, Jacques — 1-0 — Hastings ENG
1952 — Teschner, Rudolf vs Mross, Paul — 0-1 — Berlin GER
1952 — Richter, Kurt vs De Vogel, Isai — 1-0 — Berlin GER
1952 — Zemgalis, Elmars vs Ozols, Karlis — 1/2-1/2 — Latvian Exiles 5254
1952 — Kellner, John Vincent vs Ozols, Karlis — 0-1 — Hobart
5…c5 — 30.9% (637 parties)
1953 — Schmid, Lothar vs Udovcic, Mijo — 1-0 — ?
1953 — Schmid, Leo vs Udovcic, Mijo — 1-0 — Venice Venice ITA
1956 — Mikenas, Vladas vs Byvshev, Vasily — 1-0 — Leningrad RUS
1957 — Nikitin, Aleksander S vs Shamkovich, Leonid — 1/2-1/2 — Leningrad RUS
1959 — Spassky, Boris V. vs Yukhtman, Yakov — 1/2-1/2 — Tbilisi ch-URS
5…Nc6 — 11.4% (236 parties)
1952 — Schuster, Theodor vs Lange, Wilfried — 0-1 — Hagen
1956 — Klaman, Konstantin Mikhailovich vs Kotov, Alexander — 1/2-1/2 — Leningrad RUS
1956 — Martin, Raymond vs Camarena, Joaquin — 1-0 — Oklahoma City, OK USA
1957 — Mikenas, Vladas vs Tarasov, Vitaly — 0-1 — Moskou ch-URS
1962 — Keres, Paul Petrovich vs Bouwmeester, Hans — 1/2-1/2 — The Hague NED
5…c6 — 3.4% (70 parties)
1963 — Kapengut, Albert vs Rubenchik A — 0-1 — Bielorussia
1968 — Cihelashvili vs Ferreyra Reimann, Xiomara — 1-0 — Riga LAT
1968 — Cihelashvili vs Piesina, Gintautas — 1-0 — Riga LAT
1980 — Schall, Alexander vs Leme, Jussara Chaves Garc — 1-0 — Valetta
1983 — Mrkvicka Joseph vs Mehlhorn, Wolfgang — 1-0 — ?

Fin du contenu

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