A88a — Dutch: Leningrad, Main Line, 7.Nc3 c6

1.d4 f5 2.c4 Nf6 3.g3 g6 4.Bg2 Bg7 5.Nf3 O-O 6.O-O d6 7.Nc3 c6 *   ○ Trait aux Blancs

Ouverture — Centre mobile

♔ Point de vue Blancs

8 7 6 5 4 3 2 1
bR
bN
bB
bQ
bR
bK
bP
bP
bP
bB
bP
bP
bP
bN
bP
bP
Case forte (2v0)
wP
wPPion central
Case forte (2v0)
wN
wN
wP
wP
wP
wP
wP
wB
wP
wR
wBFou actif — mobilité 5
wQ
wR
wK
abcdefgh
Plans. d5 (Occuper le centre — 32 % des parties) ; b3 (Préparer le fianchetto — 17 % des parties) ; Rb1 (14 % des parties) ; Qc2 (12 % des parties) ; Re1 (9 % des parties).

♚ Point de vue Noirs

1 2 3 4 5 6 7 8
wK
wR
wQ
wB
wR
wP
wB
wP
wP
wP
wP
wP
wN
wN
Avant-poste C (accessible)
Case forte (2v1)
wP
wP
bP
bP
bN
bP
bP
bP
bB
bP
bP
bP
bK
bR
bQ
bB
bN
bR
hgfedcba
Plans. ...e5 (Occuper le centre — 25 % des parties) ; ...Na6 (Développer b8 — 19 % des parties) ; ...a5 (10 % des parties) ; ...Qc7 (9 % des parties) ; ...Qe8 (8 % des parties).
Avantages
Faiblesses
Diagonale active
Plans

Structure de pions
♔ Blancs ♚ Noirs
Pions doublés
Pions isolés
Arriérés
Chaînes ● f2→g3, h2→g3 ● g6→f5, b7→c6, e7→d6, h7→g6
Passés
Majorité
Cases
♔ Blancs ♚ Noirs
Cases fortes ● f4 (2v0), ● g5 (2v0) ● e4 (2v1), ● g4 (2v0)
Cases faibles
Centre ● d4 (2v0), ● e5 (2v1) ● e4 (2v1)
Colonnes et diagonales
♔ Blancs ♚ Noirs
Pièces
♔ Blancs ♚ Noirs
Bc1 ● Bc1 Non développé (mob. 5)
Bg2 ● Bg2 Ok (mob. 2)
Bg7 ● Bg7 Ok (mob. 2)
Bc8 ● Bc8 Non développé (mob. 2)
Paire de fous ● Oui ● Oui
Non développées 2 (● c1, ● a1) 3 (● b8, ● c8, ● a8)
Sécurité du roi
♔ Blancs ♚ Noirs
Statut ● Roqué ● Roqué
Droits de roque
Thèmes
♔ Blancs ♚ Noirs
Phase Ouverture
Centre mobile
Ruptures ● c4-c5, ● d4-d5, ● e2-e4 ● …c6-c5, ● …d6-d5, ● …e7-e5, ● …f5-f4
Partie
19. European Teams 2013 – Round 7.11 – Vazquez Igarza, Renier – 0-1 – Bartel, Mateusz – G242
1. d4 f5 2. g3 Nf6 3. Bg2 g6 4. Nf3 Bg7 5. c4 O-O 6. O-O d6 7. Nc3 c6 8. Rb1 Na6 9. b3 Ne4 10. Bb2 Qa5
19. European Teams 2013 – Round 9.5 – Banikas, Hristos – 1/2-1/2 – Caruana, Fabiano – G324
1. d4 d6 2. Nf3 g6 3. c4 f5 4. g3 Bg7 5. Bg2 Nf6 6. O-O O-O 7. Nc3 c6 8. Rb1 a5 9. d5 e5 10. dxe6 Bxe6
1939 Kemeri / Riga – Round 1 – Szabo, Ladislav – 1-0 – Hasenfuss, Wolfgang – G2
1. c4 f5 2. g3 Nf6 3. Nf3 g6 4. d4 Bg7 5. Bg2 O-O 6. O-O d6 7. Nc3 c6 8. Bg5 Nbd7 9. Qd2 e5 10. dxe5 dxe5
1956 GDR Ch Leipzig GER – Round 4 – Juettler Helmut – 1-0 – Liebert, Heinz – G7
1. d4 f5 2. g3 Nf6 3. Nf3 g6 4. Bg2 Bg7 5. O-O O-O 6. c4 d6 7. Nc3 c6 8. b4 Kh8 9. Rb1 Be6 10. d5 cxd5
1956 URS Ch sf – Round ? – Novotelnov, Nikolai – 1-0 – Khasin, Abram – G4
1. c4 f5 2. d4 Nf6 3. Nf3 g6 4. g3 Bg7 5. Bg2 O-O 6. O-O c6 7. Nc3 d6 8. Qb3 Na6 9. Rd1 Qc7 10. d5 Nc5
1956 URS Ch sf – Round ? – Tarasov, Vitaly – 1/2-1/2 – Vasiukov, Evgeni – G8
1. c4 g6 2. Nc3 Bg7 3. g3 d6 4. Bg2 f5 5. d4 Nf6 6. Nf3 c6 7. O-O O-O 8. Rb1 Kh8 9. d5 e5 10. dxe6 Bxe6
1957 DDR Ch 08th – Round 6 – Eising, Johannes – 1-0 – Mannsfeld, Peter – G40
1. Nf3 f5 2. g3 Nf6 3. Bg2 d6 4. d4 g6 5. O-O Bg7 6. c4 O-O 7. Nc3 c6 8. Qd3 Qc7 9. e4 e5 10. Bg5 Na6
1958 GBR Ch 45th – Round 6.8 – Cafferty, Bernard – 1/2-1/2 – Wood, Baruch – G44
1. c4 f5 2. d4 Nf6 3. g3 g6 4. Bg2 Bg7 5. Nc3 O-O 6. Nf3 d6 7. O-O c6 8. Qb3 Qb6 9. d5 e5 10. dxe6 Bxe6
1958 Jonkoping – Round 5 – Ljungquist, Lennart – 1/2-1/2 – Nilsson, Zandor – G11
1. d4 f5 2. Nf3 Nf6 3. g3 g6 4. Bg2 Bg7 5. O-O O-O 6. c4 d6 7. Nc3 c6 8. Qb3 e6 9. Rd1 Qe7 10. Bf4 Nh5
1958 Munich olm fin-B – Round 4 – Kramer, Haije – 1/2-1/2 – De Greif, Boris – G7
1. c4 f5 2. d4 Nf6 3. g3 g6 4. Bg2 Bg7 5. Nf3 O-O 6. O-O d6 7. Nc3 c6 8. Qb3 Na6 9. Rd1 Qe8 10. c5+ Kh8
1959 Candidates Tournament women – Round 12 – Keller-Hermann, Edith – 1-0 – Borisenko-Belova, Valentina – G46
1. d4 f5 2. g3 Nf6 3. Bg2 g6 4. Nf3 Bg7 5. O-O O-O 6. c4 d6 7. Nc3 c6 8. b4 Kh8 9. Qb3 Qe8 10. Bb2 e5
1960 Buenos Aires ch-ARG – Round 3 – Reinhardt, Anton – 1/2-1/2 – Pelikan, Anna – G19
1. d4 f5 2. Nf3 Nf6 3. g3 g6 4. Bg2 Bg7 5. O-O O-O 6. c4 d6 7. Nc3 c6 8. Rb1 a5 9. Qc2 Na6 10. a3 e5
1960 It Bad Salzungen GER – Round 8 – Drozd, Ryszard – 0-1 – Lutikov, Anatoly S – G36
1. Nf3 f5 2. g3 Nf6 3. Bg2 g6 4. O-O Bg7 5. c4 O-O 6. Nc3 d6 7. d4 c6 8. Bf4 h6 9. d5 g5 10. Be3 e5
1960 Leipzig olm prel – Round 1 – Bazan, Osvaldo – 1-0 – Mercuri, Lorenzo – G1
1. c4 f5 2. Nf3 Nf6 3. g3 g6 4. d4 c6 5. Bg2 Bg7 6. O-O O-O 7. Nc3 d6 8. Qb3 Na6 9. Rd1 Nc7 10. d5 c5
1961 Mar del Plata – Round 13 – Rossetto, Hector – 1-0 – Pelikan, Jan – G109
1. d4 f5 2. g3 Nf6 3. Bg2 g6 4. Nf3 Bg7 5. O-O O-O 6. c4 d6 7. Nc3 c6 8. Rb1 a5 9. d5 e5 10. dxe6 Bxe6
1961 Nykobing – Round 1 – Moller, Per – 1/2-1/2 – Nielsen, Axel – G25
1. Nf3 f5 2. d4 Nf6 3. c4 g6 4. Nc3 Bg7 5. g3 d6 6. Bg2 O-O 7. O-O c6 8. b4 Kh8 9. Bb2 Be6 10. Qd3 Nbd7
1964 Tel Aviv olm fin-B – Round 13 – Namzhil, Naidan – 0-1 – Fridh, Anton – G43
1. c4 f5 2. Nc3 Nf6 3. g3 g6 4. Bg2 Bg7 5. Nf3 O-O 6. d4 d6 7. O-O c6 8. Qb3 Kh8 9. Bg5 Nbd7 10. Rad1 h6
1965 Buenos Aires – Round 3 – Panno, Oscar – 1-0 – Rollansky, Ruben – G29
1. Nf3 f5 2. g3 d6 3. d4 c6 4. c4 Nf6 5. Nc3 g6 6. Bg2 Bg7 7. O-O O-O 8. Qb3 h6 9. Re1 Qe8 10. e4 fxe4
1965 Capablanca Memorial – Round 15 – Bilek, Istvan – 1/2-1/2 – Kholmov, Ratmir D – G146
1. c4 f5 2. Nf3 Nf6 3. g3 g6 4. Bg2 Bg7 5. O-O O-O 6. Nc3 d6 7. d4 c6 8. Qd3 Kh8 9. Bg5 Be6 10. Rfe1 Nbd7
1965 Yerevan – Round 7 – Stahlberg, Gideon – 1/2-1/2 – Nei, Iivo – G36
1. c4 f5 2. Nf3 Nf6 3. g3 g6 4. Bg2 Bg7 5. Nc3 O-O 6. O-O d6 7. d4 c6 8. Bf4 h6 9. Qc2 Qe8 10. d5 g5
1965 Zinnowitz GER – Round 5 – Liebert, Heinz – 1/2-1/2 – Moehring, Guenther – G9
1. c4 f5 2. Nc3 Nf6 3. Nf3 g6 4. g3 Bg7 5. Bg2 O-O 6. O-O d6 7. d4 c6 8. Bg5 Nbd7 9. Qd2 e5 10. Bh6 Qe7
1966 Rio Hondo zt – Round 9 – Bolbochan, J. – 1-0 – Pelikan, Jan – G17
1. d4 f5 2. g3 Nf6 3. Bg2 d6 4. Nf3 g6 5. O-O Bg7 6. c4 O-O 7. Nc3 c6 8. Qd3 Na6 9. a3 Qc7 10. c5 dxc5
1967 Sweden (ch) – Round 5 – Stenborg, Ake – 0-1 – Skold, Kristian – G27
1. Nf3 g6 2. g3 Bg7 3. Bg2 f5 4. d4 Nf6 5. c4 d6 6. Nc3 O-O 7. O-O c6 8. Bf4 Ne4 9. Qb3 Qe8 10. c5+ Kh8
1968 Buenos Aires – Round 7 – Wexler, Bernardo – 0-1 – Panno, Oscar – G36
1. d4 f5 2. Nf3 Nf6 3. c4 g6 4. g3 4. ... Bg7 5. Nc3 O-O 6. Bg2 d6 7. O-O c6 8. Qb3 Kh8 9. Bf4 h6 10. Rad1 Qe8
1968 Mar del Plata ch-ARG – Round 7 – Guimard, Carlos E – 1-0 – Pelikan, Jan – G46
1. d4 f5 2. Nf3 Nf6 3. g3 g6 4. Bg2 Bg7 5. O-O O-O 6. c4 d6 7. Nc3 c6 8. Bg5 h6 9. Bxf6 Bxf6 10. e4 e5
1968 SWE Ch – Round 6 – Horberg, Bengt-Eric – 0-1 – Platzack, Sven – G12
1. c4 g6 2. Nc3 Bg7 3. g3 f5 4. Bg2 Nf6 5. d4 d6 6. Nf3 O-O 7. O-O c6 8. Bf4 Nh5 9. Qd2 Nxf4 10. gxf4 a5
1969 Raach zt – Round 2 – Hecht, Hans-Joachim – 1/2-1/2 – Dueball, Juergen – G32
1. c4 f5 2. d4 Nf6 3. g3 g6 4. Bg2 Bg7 5. Nf3 O-O 6. O-O d6 7. Nc3 c6 8. Qb3 Qb6 9. d5 Qxb3 10. axb3 cxd5
1974 Manila – Round 4 – Naranja, Renato – 0-1 – Larsen, Bent – G12
1. c4 g6 2. Nf3 Bg7 3. d4 d6 4. g3 f5 5. Bg2 Nf6 6. O-O O-O 7. Nc3 c6 8. Qb3 Kh8 9. Rd1 Na6 10. h3 Qe8
20. European Teams 2015 – Round 2.4 – Meier, Georg – 1/2-1/2 – Anton Guijarro, David – G85
1. d4 f5 2. g3 Nf6 3. Bg2 g6 4. c4 Bg7 5. Nc3 O-O 6. Nf3 d6 7. O-O c6 8. Rb1 Ne4 9. Qc2 Nxc3 10. bxc3 e5
41. Olympiad Open 2014 – Round 7.11 – Wojtaszek, Radoslaw – 1-0 – Predojevic, Borki – G471
1. d4 d6 2. Nf3 g6 3. c4 f5 4. Nc3 Nf6 5. g3 Bg7 6. Bg2 O-O 7. O-O c6 8. Rb1 a5 9. Qb3 h6 10. Rd1 Nbd7
74. Tata Steel GMA 2012 – Round 2 – Aronian, Levon – 1-0 – Nakamura, Hikaru – G8
1. d4 f5 2. g3 Nf6 3. Bg2 g6 4. Nf3 Bg7 5. O-O O-O 6. c4 d6 7. Nc3 c6 8. Qb3 Kh8 9. Rd1 Na6 10. Qa3 Nc7
Corus A 2010 – Round 8 – Kramnik, Vladimir – 1-0 – Nakamura, Hikaru – G49
1. d4 f5 2. g3 Nf6 3. Bg2 g6 4. c4 Bg7 5. Nc3 O-O 6. Nf3 d6 7. O-O c6 8. Rb1 Ne4 9. Qc2 Nxc3 10. bxc3 e5
FIDE Candidates 2013 – Round 2.4 – Radjabov, Teimour – 1-0 – Ivanchuk, Vasyl – G8
1. d4 d6 2. Nf3 g6 3. c4 f5 4. Nc3 Nf6 5. g3 Bg7 6. Bg2 O-O 7. O-O c6 8. Rb1 Ne4 9. Qc2 Nxc3 10. bxc3 e5
FIDE World Blitz Championship 2014 – Round 7.2 – Radjabov, Teimour – 0-1 – Nepomniachtchi, Ian – G55
1. Nf3 g6 2. c4 Bg7 3. d4 f5 4. Nc3 Nf6 5. g3 O-O 6. Bg2 d6 7. O-O c6 8. b4 h6 9. b5 Be6 10. bxc6 bxc6
SportAccord Blitz Men 2013 – Round 17.8 – Wang, Hao(ZJWZ) – 0-1 – Ponomariov, Ruslan – G133
1. Nf3 f5 2. g3 Nf6 3. Bg2 g6 4. O-O Bg7 5. c4 O-O 6. d4 d6 7. Nc3 c6 8. Rb1 a5 9. b3 Na6 10. Bb2 Qc7
World Blitz 2016 – Round 10.7 – Bu, Xiangzhi – 0-1 – Nepomniachtchi, Ian – G421
1. Nf3 f5 2. d4 Nf6 3. c4 g6 4. g3 Bg7 5. Bg2 O-O 6. O-O d6 7. Nc3 c6 8. Rb1 Qe8 9. d5 Na6 10. b4 Nc7
World Blitz 2016 – Round 11.36 – Adhiban, B. – 1-0 – Potapov, Pavel – G448
1. d4 f5 2. c4 Nf6 3. Nc3 d6 4. Nf3 g6 5. g3 Bg7 6. Bg2 O-O 7. O-O c6 8. Bg5 Qc7 9. Qd2 e5 10. c5 e4
World Blitz 2016 – Round 4.40 – Mareco, Sandro – 1/2-1/2 – Potapov, Pavel – G168
1. Nf3 f5 2. c4 Nf6 3. g3 g6 4. Bg2 Bg7 5. O-O d6 6. d4 O-O 7. Nc3 c6 8. Rb1 Qc7 9. b3 e5 10. dxe5 dxe5
World Blitz 2016 – Round 9.27 – Svane, Rasmus – 1/2-1/2 – Cheparinov, Ivan – G361
1. Nf3 f5 2. g3 Nf6 3. Bg2 g6 4. O-O Bg7 5. d4 O-O 6. c4 d6 7. Nc3 c6 8. Rb1 Ne4 9. Qc2 Nxc3 10. bxc3 e5
World Blitz 2019 – Round 12.46 – Meier, Georg – 0-1 – Sethuraman, S.P. – G826
1. Nf3 d6 2. d4 g6 3. g3 Bg7 4. Bg2 f5 5. O-O Nf6 6. c4 O-O 7. Nc3 c6 8. Rb1 a5 9. a3 Na6 10. b4 axb4
World Blitz 2019 – Round 5.29 – Gelfand, Boris – 1-0 – Timofeev, Artyom – G329
1. d4 d6 2. Nf3 g6 3. g3 Bg7 4. Bg2 f5 5. O-O Nf6 6. c4 O-O 7. Nc3 c6 8. Qb3 Na6 9. Rd1 Qc7 10. c5+ Kh8
Zurich Chess Challenge 2014 – Round 2.1 – Gelfand, Boris – 1/2-1/2 – Caruana, Fabiano – G4
1. d4 d6 2. Nf3 g6 3. c4 f5 4. Nc3 Nf6 5. g3 Bg7 6. Bg2 O-O 7. O-O c6 8. b4 e5 9. dxe5 dxe5 10. e4 Be6
Zurich Korchnoi CC Blitz 2017 – Round 4.2 – Pelletier, Yannick – 0-1 – Svidler, Peter – G14
1. d4 d6 2. Nf3 g6 3. c4 f5 4. Nc3 Nf6 5. g3 Bg7 6. Bg2 O-O 7. O-O c6 8. Rb1 a5 9. b3 Na6 10. Bb2 Bd7
Zurich SUI, 4. CC Blitz 2015 – Round 5.2 – Kramnik, Vladimir – 0-1 – Caruana, Fabiano – G12
1. Nf3 g6 2. g3 Bg7 3. Bg2 f5 4. d4 Nf6 5. O-O O-O 6. c4 d6 7. Nc3 c6 8. Rb1 Na6 9. b4 Ne4 10. Nxe4 fxe4

A88a — Leningrad, Main Line (1939)
1.d4 f5 2.c4 Nf6 3.g3 g6 4.Bg2 Bg7 5.Nf3 O-O 6.O-O d6 7.Nc3 c6
Les coups candidats
Ambassadeurs : Clares Huanca, Danner Saed (22x), Marten, Gero (12x), Knezevic, Milorad (11x), Beim, Valeri (11x), Andersson, Ulf (11x), Gual Pascual, Antonio (11x), Kuczynski, Robert (10x), Agrest, Evgenij (9x)
Ambassadeurs : Marten, Gero (13x), Pirs, Matjaz (11x), Abaho Hilda (10x), Dolmatov, Sergey (9x), Ochoa De Echaguen, Francisco Javier (7x), Miezis, Normunds (7x), Ditt, Egon (5x), Buecker, Stefan (5x)
8.Rb1 — 14.3% (1598 parties)
Ambassadeurs : Pirs, Matjaz (35x), Staroske, Uwe Dr (15x), Marten, Gero (15x), Gebur, Thomas (14x), Scheiba, Manfred (14x), Troia, Elio (13x), Salzmann, Stefan (12x), Eschert, Uwe (10x)
Ambassadeurs : Curdo, John (6x), Nilsson, Zandor (4x), Gual Pascual, Antonio (4x), Balta, Mihai Victor (4x), Smirnov, Ivan P (4x), Mecking, Henrique (3x), Botvinnik, Mikhail (3x), Hemmert, Michael (3x)
Analyse statistique des coups candidats
Répartition par niveau Elo (% des parties)
Tranche Elo N parties 8.d5 8.b3 8.Rb1 8.Qc2
<1800 626 22% 13% 17% 13%
1800-2200 4706 29% 15% 13% 15%
2200-2600 4514 38% 19% 17% 9%
2600+ 174 19% 29% 24% 7%
Évolution par décennie (% des parties)
Décennie N parties 8.d5 8.b3 8.Rb1 8.Qc2
1950s 45 18% 11% 2% 33%
1960s 107 23% 13% 4% 29%
1970s 331 43% 17% 3% 19%
1980s 549 56% 16% 2% 11%
1990s 1731 43% 22% 5% 11%
2000s 2219 38% 14% 8% 13%
2010s 4672 24% 16% 24% 12%
2020s 1511 28% 17% 15% 12%
Tendances récentes (2010s → 2020s)
Coup 2010s 2020s Δ
8.d5 24% 28% ▲ +3.7%
8.b3 16% 17% ▲ +0.5%
8.Rb1 24% 15% ▼ -8.6%
8.Qc2 12% 12% +0.5%
Joueurs célèbres
Champions du monde dans cette position
Ju, Wenjun — 6 parties
Botvinnik, Mikhail — 4 parties
Carlsen, Magnus — 2 parties
Ding, Liren — 2 parties
Kramnik, Vladimir — 2 parties
Gukesh D — 2 parties
Karpov, Anatoly — 1 partie
Hou, Yifan — 1 partie
Parties historiques
8.d5 — 32.5% (3627 parties)
1956 — Simagin, Vladimir vs Hasin, Arman — 1-0 — Moscow ch
1956 — Sajtar, Jaroslav vs Liebert, Heinz — 1/2-1/2 — Ulaanbaatar MGL
1957 — Dolezal, Jiri vs Liebert, Heinz — 0-1 — Dresden GER
1957 — Tsvetkov, Alexandar K vs Kotkow, J — 1/2-1/2 — Sofia BLG-ROS
1959 — Popov, Luben vs Afizov, Marsel — 0-1 — Budapest HUN
8.b3 — 16.8% (1875 parties)
1954 — Pirc, Vasja vs Fuderer, Andrija — 1-0 — Zagreb CRO
1956 — Namsrai, D. vs Liebert, Heinz — 0-1 — Ulaanbaatar MGL
1957 — Ivanov, Pavlin Nikolay vs Neikirkh, Oleg — 1/2-1/2 — Sofia BUL
1958 — Tchelebi, Edgard vs Heidenfeld, Wolfgang — 1-0 — Munich GER
1959 — Herink, Miroslav vs Jansa, Vlastimil — 0-1 — Cerveny Kostelec
8.Rb1 — 14.3% (1598 parties)
1956 — Tarasov, Vitaly vs Vasiukov, Evgeni — 1/2-1/2 — Kharkov UKR
1960 — Reinhardt, Enrique vs Pelikan, Jorge — 1/2-1/2 — Buenos Aires ch-ARG
1961 — Rossetto, Hector vs Pelikan, Jorge — 1-0 — Mar del Plata ARG
1967 — Rollansky, Ruben vs Moyano Morales, Francisco Javier — 1-0 — Mar del Plata ARG
1969 — Kushnir, Alla vs Trojanska, Evelina — 1-0 — Lublin POL
8.Qc2 — 12.4% (1390 parties)
1950 — Stoltz, Gösta vs Kostic, Boris — 1-0 — Bled SLO
1953 — Fuderer, Andrija vs Dimc, Dragutin — 1/2-1/2 — Zagreb CRO
1954 — Carvalho, Flavio vs Munoz Agullo, Jose Francisco — 1/2-1/2 — Montevideo URU
1955 — Lisitsin, Georgy vs Lutikov, Anatoly S — 0-1 — URS-ch sf Moscow RUS
1956 — Zamkovskaya, Violetta Aleks vs Borisenko, Georgy K — 1/2-1/2 — Kharkov UKR

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