Structure de pions
♔ Blancs ♚ Noirs
Pions doublés — —
Pions isolés — —
Arriérés — —
Chaînes ● g2→h3 ● b7→c6, e7→d6, f7→g6, h7→g6
Passés — —
Majorité — —
Cases
♔ Blancs ♚ Noirs
Cases fortes ● g5 (2v0) —
Cases faibles — —
Centre ● d4 (2v0), ● e5 (2v1) —
Colonnes et diagonales
♔ Blancs ♚ Noirs
Pièces
♔ Blancs ♚ Noirs
Bc1 ● Bc1 Non développé (mob. 5)
Be2 ● Be2 Actif (mob. 4)
Bg7 ● Bg7 Ok (mob. 2)
Bc8 ● Bc8 Non développé (mob. 5)
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 ● d4-d5, ● e4-e5 ● …c6-c5, ● …d6-d5, ● …e7-e5

B08q — Pirc: Classical, 5.Be2 O-O 6.O-O c6 7.h3

1.e4 d6 2.d4 Nf6 3.Nc3 g6 4.Nf3 Bg7 5.Be2 O-O 6.O-O c6 7.h3 *   ● 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
bB
bP
bP
bP
bN
bP
Case forte (2v0)
wPPion central
wPPion central
wN
wN
wP
wP
wP
wP
wBMauvais fou (5/8 pions)
wP
wP
wR
wBFou actif — mobilité 5
wQ
wR
wK
abcdefgh
Plans. e5 (Occuper le centre — 23 % des parties) ; a4 (22 % des parties) ; Bf4 (Fou actif (mobilité 9), Développer c1 — 20 % des parties) ; Be3 (Fou actif (mobilité 5), Développer c1 — 20 % des parties) ; a3 (Préparer expansion aile dame — 6 % des parties).

♚ Point de vue Noirs

1 2 3 4 5 6 7 8
wK
wR
wQ
wB
wR
wP
wP
wBMauvais fou (5/8 pions)
wP
wP
wP
wP
wN
wN
wP
wP
bP
bN
bP
bP
bP
bB
bP
bP
bP
bP
bK
bR
bQ
bBFou actif — mobilité 5
bN
bR
hgfedcba
Plans. ...Nbd7 (Développer b8 — 44 % des parties) ; ...Qc7 (32 % des parties) ; ...b5 (Expansion aile dame — 15 % des parties).
Avantages
Faiblesses
Diagonale active
Plans
Partie
1938 I Torneo Magistrale Edoardo Balbontin – Round ? – Riello, Michele – 1/2-1/2 – Napolitano, Mario – G13
1. e4 d6 2. d4 Nf6 3. Nc3 g6 4. Nf3 Bg7 5. Be2 O-O 6. O-O c6 7. h3 b5 8. a3 Bb7 9. Be3 Nbd7 10. Qc1 a6
1954 Erevan (URS Ch, semi final) - Round 1 - Vasiukov, Evgeni - 1-0 - Gurgenidze, Bukhuti - G73
1. e4 g6 2. d4 Bg7 3. Nc3 d6 4. Nf3 Nf6 5. Be2 O-O 6. O-O c6 7. h3 b5 8. e5 Ne8 9. a4 b4 10. Ne4 f5
1955 Moskou ch-URS – Round 1 – Antoshin, Vladimir S – 1-0 – Sherbakov, Vitaly – G71
1. d4 Nf6 2. Nf3 d6 3. Nc3 g6 4. e4 Bg7 5. Be2 O-O 6. O-O c6 7. h3 Nbd7 8. Bg5 h6 9. Be3 e5 10. Qd2 Kh7
1960 Buenos Aires ch-ARG – Round 8 – Bolbochan, J. – 1/2-1/2 – Aguilar Dominguez, Cristhel Guadalupe – G56
1. e4 d6 2. d4 Nf6 3. Nc3 g6 4. Be2 Bg7 5. Nf3 O-O 6. O-O c6 7. h3 e5 8. Bg5 Qc7 9. Qd2 Nbd7 10. Rad1 Re8
1961 Romania (ROM Ch) - Round 16 - Drimer, Dolfi - 1-0 - Soos, Bela - G105
1. e4 d6 2. d4 Nf6 3. Nc3 g6 4. Be2 Bg7 5. Nf3 O-O 6. O-O c6 7. h3 b5 8. e5 Ne8 9. Bf4 Nd7 10. Re1 Nb6
1961 Zevenaar – Round 14 – Milic, Bozidar – 1/2-1/2 – Bouwmeester, Hans – G94
1. e4 d6 2. d4 Nf6 3. Nc3 g6 4. Nf3 Bg7 5. h3 O-O 6. Be2 c6 7. O-O Nbd7 8. e5 dxe5 9. dxe5 Nd5 10. Nxd5 cxd5
1962 Hastings6263 – Round 8 – Gligorić, Svetozar – 1/2-1/2 – Kotov, Alexander. – G38
1. e4 g6 2. d4 Bg7 3. Nf3 d6 4. Nc3 c6 5. Be2 Nf6 6. O-O O-O 7. h3 Nbd7 8. e5 Ne8 9. Re1 dxe5 10. dxe5 Nc7
1962 Stevenson Memorial 10th – Round 6 – Lee, Peter N – 1-0 – Mazitis, Arnolds – G21
1. e4 d6 2. d4 g6 3. Nf3 Nf6 4. Nc3 Bg7 5. Be2 O-O 6. O-O c6 7. h3 Nfd7 8. Be3 Na6 9. Qd2 Re8 10. Bh6 Bh8
1963 Odense – Round 1 – Hamann, Svend – 1-0 – Pedersen, Eigil – G11
1. e4 d6 2. Nf3 Nf6 3. Nc3 g6 4. d4 Bg7 5. h3 O-O 6. Be2 c6 7. O-O Qc7 8. a4 e5 9. dxe5 dxe5 10. Be3 Nh5
1964 Tel Aviv olm fin-A – Round 8 – Matanovic, Aleksandar – 1/2-1/2 – Balcerowski, Witold – G178
1. e4 d6 2. d4 Nf6 3. Nc3 g6 4. Nf3 Bg7 5. Be2 O-O 6. O-O c6 7. h3 e5 8. Re1 Nbd7 9. Bf1 a5 10. dxe5 dxe5
1964 URSS (URS) - Round ? - Kashdan, Isaac - 1-0 - Ussakovsky - G16
1. d4 Nf6 2. Nf3 d6 3. Nc3 g6 4. e4 Bg7 5. Be2 O-O 6. O-O c6 7. h3 Nbd7 8. Be3 Qc7 9. Qd2 b5 10. a3 Rd8
1965 Buenos Aires ch-ARG – Round 5 – Perez Cascella, Julio – 0-1 – Behrensen, Jorge – G41
1. e4 d6 2. d4 Nf6 3. Nc3 g6 4. Be2 Bg7 5. Nf3 c6 6. O-O O-O 7. h3 Nbd7 8. Bf4 Qc7 9. e5 dxe5 10. Nxe5 Nxe5
1965 Moscow – Round 2 – Aronin, Lev – 0-1 – Botvinnik, Mikhail – G15
1. e4 g6 2. d4 Bg7 3. Nc3 d6 4. Nf3 Nf6 5. Be2 O-O 6. O-O c6 7. h3 Nbd7 8. e5 Ne8 9. Re1 Nb6 10. Bg5 f6
1965 Novi Sad – Round 15 – Ostojic, Predrag – 0-1 – Dan Nikolic, Slobodan – G125
1. e4 d6 2. d4 Nf6 3. Nc3 g6 4. Nf3 Bg7 5. Be2 c6 6. O-O O-O 7. h3 b5 8. a3 Qc7 9. Be3 Nbd7 10. Qd2 a6
1965 Rio de Janeiro (BRA Ch 32th) - Round 13 - De Freitas, Marcio Elisio - 1/2-1/2 - Rocha, Antonio - G41
1. e4 g6 2. d4 Bg7 3. Nc3 d6 4. Be2 Nf6 5. Nf3 c6 6. h3 O-O 7. O-O Qc7 8. Be3 Nbd7 9. Qd2 b5 10. Bd3 a6
1966 Rzeszow ch POL – Round 10 – Kostro, Jerzy – 1-0 – Balcerowski, Witold – G67
1. e4 d6 2. d4 Nf6 3. Nc3 g6 4. Nf3 Bg7 5. Be2 O-O 6. O-O c6 7. h3 e5 8. dxe5 dxe5 9. Qxd8 Rxd8 10. Nxe5 Nxe4
1966 Rzeszow ch POL – Round 14 – Sydor, Andrzej – 1/2-1/2 – Balcerowski, Witold – G98
1. e4 d6 2. d4 Nf6 3. Nc3 g6 4. Be2 Bg7 5. Nf3 O-O 6. O-O c6 7. h3 Nbd7 8. Bg5 h6 9. Be3 e5 10. Qd2 Kh7
1966 Sarajevo Sarajevo BIH – Round 14 – Minev, Nikolay N – 1/2-1/2 – Kotov, Alexander A – G49
1. e4 d6 2. d4 g6 3. Be2 Bg7 4. Nf3 Nf6 5. Nc3 O-O 6. O-O c6 7. h3 b5 8. e5 Ne8 9. Bf4 Nd7 10. Qd2 dxe5
1966 Sukhumi – Round 6 – Matulovic, Milan – 1/2-1/2 – Gurgenidze, Bukhuti – G39
1. e4 g6 2. d4 Bg7 3. Nc3 c6 4. Nf3 d6 5. Be2 Nf6 6. O-O O-O 7. h3 Qc7 8. a4 Nbd7 9. Be3 e5 10. dxe5 dxe5
1967 Havana Armies Ch 4th – Round 10 – Myagmarsuren, Lkhamsuren – 1-0 – Fernandez Bravo, Ciro Angel – G63
1. e4 d6 2. d4 Nf6 3. Nc3 g6 4. Be2 Bg7 5. Nf3 c6 6. O-O O-O 7. h3 Nbd7 8. Be3 Qc7 9. Qd2 e5 10. Rad1 Re8
1967 Havana Armies Ch 4th – Round 11 – Fernandez Bravo, Ciro Angel – 0-1 – Bednarski, Jacek B – G71
1. Nf3 g6 2. d4 Bg7 3. e4 d6 4. Be2 Nf6 5. Nc3 O-O 6. h3 c6 7. O-O b5 8. a3 a6 9. Be3 Nbd7 10. Qc1 Bb7
1967 Sousse Interzonal – Round 3 – Mecking, Henrique – 1/2-1/2 – Bilek, Istvan – G22
1. d4 g6 2. e4 Bg7 3. Nc3 d6 4. Nf3 c6 5. Be2 Nf6 6. O-O O-O 7. h3 Nbd7 8. Be3 Qc7 9. a4 e5 10. dxe5 dxe5
1968 Rubinstein Memorial – Round 14 – Kostro, Jerzy – 0-1 – Smyslov, Vasily – G71
1. e4 d6 2. d4 Nf6 3. Nc3 g6 4. Nf3 Bg7 5. Be2 O-O 6. O-O c6 7. h3 Qc7 8. a4 e5 9. Be3 exd4 10. Nxd4 Re8
1968 Solingen – Round 8 – Janosevic, Dragoljub – 1/2-1/2 – Nowak, Jan – G38
1. e4 g6 2. d4 Bg7 3. Nc3 d6 4. Nf3 c6 5. Be2 Nf6 6. O-O O-O 7. h3 Qc7 8. Bf4 Nbd7 9. e5 dxe5 10. Nxe5 Qd8
1969 Athens zt – Round 16 – Wright Samuels, James – 0-1 – Matulovic, Milan – G88
1. Nf3 g6 2. e4 d6 3. d4 Nf6 4. Nc3 Bg7 5. Be2 O-O 6. O-O c6 7. h3 Nfd7 8. Bg5 h6 9. Be3 e5 10. dxe5 dxe5
1969 Pointe-Claire ch CAN – Round 1 – Witt, Laszlo – 1-0 – Macskasy, Elod – G4
1. e4 g6 2. d4 Bg7 3. Nf3 d6 4. Be2 Nf6 5. Nc3 c6 6. O-O O-O 7. h3 Nbd7 8. Bf4 Nh5 9. Bh2 Bh6 10. Re1 Nf4
1969 WchT U26 qual-B – Round 1.1 – Benoit, Michel – 0-1 – Sloth, Jorn – G2
1. e4 g6 2. d4 Bg7 3. Nc3 c6 4. Nf3 d6 5. h3 Nf6 6. Be2 O-O 7. O-O Nbd7 8. Be3 e5 9. dxe5 dxe5 10. Nd2 Re8
1970 Vinkovci – Round 15 – Maric, Rudolf – 1-0 – Petrosian, Tigran V. – G88
1. e4 d6 2. d4 g6 3. Nc3 Nf6 4. Nf3 Bg7 5. Be2 O-O 6. O-O c6 7. h3 Nbd7 8. Be3 e5 9. dxe5 dxe5 10. Qd6 Re8
1970 Vinkovci – Round 15 – Maric, Rudolf – 1-0 – Petrosian, Tigran V. – G89
1. e4 d6 2. d4 Nf6 3. Nc3 c6 4. Nf3 g6 5. Be2 Bg7 6. O-O O-O 7. h3 Nbd7 8. Be3 e5 9. dxe5 dxe5 10. Qd6 Re8
1971 Hoogovens – Round 1 – Kostro, Jerzy – 0-1 – Jansa, Vlastimil – G157
1. e4 d6 2. d4 Nf6 3. Nc3 g6 4. Nf3 Bg7 5. Be2 O-O 6. O-O c6 7. h3 Qc7 8. a4 e5 9. a5 Nbd7 10. dxe5 dxe5
1974 Manila – Round 1 – Winston, Peter J – 0-1 – Miles, Anthony J – G138
1. Nf3 g6 2. e4 d6 3. Nc3 Bg7 4. d4 Nf6 5. Be2 O-O 6. O-O c6 7. h3 Qc7 8. Bf4 Nh5 9. Be3 Nd7 10. Qd2 b5
1975 Riga (URS Team Ch) - Round 1 - Furman, Slavomir - 1-0 - Dzindzichashvili, Roman - G500
1. e4 g6 2. d4 Bg7 3. Nf3 d6 4. Be2 Nf6 5. Nc3 O-O 6. O-O c6 7. h3 Nbd7 8. a4 Qc7 9. Be3 b6 10. Re1 Bb7
1975 Riga (URS Team Ch) - Round 3 - Heuer, Valter - 1/2-1/2 - Chebanenko, Vecheslav - G501
1. e4 g6 2. d4 Bg7 3. Nc3 c6 4. Nf3 d6 5. Be2 Nf6 6. O-O O-O 7. h3 Nbd7 8. Be3 Qc7 9. a4 e5 10. dxe5 Nxe5
36. Olympiad 2004 – Round 14 – Iordachescu, Viorel – 1-0 – Amoros Marin, Marcos – G521
1. e4 d6 2. d4 Nf6 3. Nc3 g6 4. Nf3 Bg7 5. Be2 O-O 6. O-O c6 7. h3 Nbd7 8. e5 Ne8 9. Re1 dxe5 10. dxe5 Nc7
Biel Interzonal 1976 – Round 15 – Lombard, Andre – 0-1 – Tal, Mikhail – G69
1. d4 d6 2. e4 Nf6 3. Nc3 g6 4. Nf3 Bg7 5. Be2 O-O 6. O-O c6 7. h3 Qc7 8. a4 a5 9. Be3 Na6 10. Nd2 Rd8
ch-Wereld Teams 1989 – Round 1 – Horvath, Jozsef – 1/2-1/2 – Piket, Jeroen – G15
1. d4 g6 2. e4 d6 3. Nc3 Nf6 4. Nf3 Bg7 5. Be2 O-O 6. O-O c6 7. h3 Nbd7 8. Bf4 Qa5 9. Qd2 e5 10. dxe5 dxe5
FIDE World Rapid 2014 – Round 6.32 – Yu, Yangyi – 1/2-1/2 – Anton Guijarro, David – G73
1. e4 g6 2. d4 Bg7 3. Nc3 c6 4. Nf3 d6 5. Be2 Nf6 6. O-O O-O 7. h3 Qc7 8. a4 e5 9. Re1 Nbd7 10. Be3 exd4
Moskou ch-URS 1973 – Round 1 – Geller, Efim P – 0-1 – Tukmakov, Vladimir B – G52
1. e4 d6 2. d4 Nf6 3. Nc3 g6 4. Nf3 Bg7 5. Be2 O-O 6. O-O c6 7. h3 Qc7 8. Bf4 Nh5 9. Be3 e5 10. a4 a5
Qatar Masters Open 2015 – Round 7.24 – Li, Di – 1/2-1/2 – Khismatullin, Denis – G242
1. d4 g6 2. e4 Bg7 3. Nc3 c6 4. Nf3 d6 5. Be2 Nf6 6. O-O O-O 7. h3 Nbd7 8. a4 Qc7 9. Be3 b6 10. Qc1 Bb7
World Blitz 2007 – Round 10 – Carlsen, Magnus – 1/2-1/2 – Mamedyarov, Shakhriyar – G96
1. e4 d6 2. d4 Nf6 3. Nc3 g6 4. Nf3 Bg7 5. Be2 O-O 6. O-O c6 7. h3 Nbd7 8. e5 dxe5 9. dxe5 Nd5 10. Nxd5 cxd5
World Blitz 2021 – Round 17.52 – Christiansen, Johan-Sebastian – 1-0 – Bologan, Victor – G1019
1. e4 g6 2. d4 Bg7 3. Nc3 c6 4. Nf3 d6 5. Be2 Nf6 6. h3 O-O 7. O-O Nbd7 8. Bg5 e5 9. Re1 h6 10. Be3 exd4
World Cup 1988 – Round 1 – Hjartarson, Johann – 1-0 – Nikolic, Predrag – G70
1. e4 d6 2. d4 Nf6 3. Nc3 g6 4. Nf3 Bg7 5. Be2 O-O 6. O-O c6 7. h3 b5 8. a3 a6 9. Be3 Nbd7 10. e5 Ne8
World Rapid 2019 – Round 11.46 – Murzin, Volodar – 0-1 – Fridman, Daniel – G725
1. e4 d6 2. d4 Nf6 3. Nc3 g6 4. Nf3 Bg7 5. Be2 O-O 6. O-O c6 7. h3 Nbd7 8. Be3 e5 9. dxe5 dxe5 10. Nd2 b5

B08q — Classical (1938)
1.e4 d6 2.d4 Nf6 3.Nc3 g6 4.Nf3 Bg7 5.Be2 O-O 6.O-O c6 7.h3
Les coups candidats
7…Nbd7 — 47.9% (1526 parties)
Ambassadeurs : Todorcevic Antic, Miodrag (11x), Hansen, Lars-Henrik Bech (10x), Bologan, Victor (9x), Thiel, Kay (9x), Degterev, Pavel (7x), Planinec, Albin (6x), Nichols, Scott (6x), Secondi, Alberto (6x)
7…Qc7 — 26.6% (848 parties)
Ambassadeurs : Vogt, Lothar (6x), Peev, Peicho (6x), Hlavac, Rudolf (5x), Tringov, Georgi P (4x), Hertzog, Peter (4x), Uhlmann, Wolfgang (4x), ? (4x), Yermolinsky, Alex (4x)
7…b5 — 17.2% (547 parties)
Ambassadeurs : Krasenkow, Michal (7x), Morselli, Stefano (3x), Secondi, Alberto (3x), Kotov, Alexander (2x), Sapi, Laszlo (2x), Hort, Vlastimil (2x), Ochsner, Thomas (2x), Hurme, Harri (2x)
7…a5 — 1.9% (59 parties)
Ambassadeurs : Ciocaltea, Victor (3x), Nikolic, Sava N (2x), Todorovic, Goran M (2x), Rakic, Tomislav (2x), Blodig, Reinhard (2x), Smyslov, Vasily (1x), Larsen, Bent Ravn (1x), Tiodorovic, Aleksandar (1x)
Analyse statistique des coups candidats
Répartition par niveau Elo (% des parties)
Tranche Elo N parties 7…Nbd7 7…Qc7 7…b5 7…a5
<1800 199 51% 19% 19% 1%
1800-2200 1262 45% 27% 20% 2%
2200-2600 1167 52% 27% 13% 2%
2600+ 28 71% 18% 7% —
Évolution par décennie (% des parties)
Décennie N parties 7…Nbd7 7…Qc7 7…b5 7…a5
1950s 4 75% — 25% —
1960s 41 44% 20% 22% 2%
1970s 203 37% 40% 16% 3%
1980s 258 45% 31% 12% 5%
1990s 698 49% 24% 18% 1%
2000s 798 46% 27% 19% 2%
2010s 1067 51% 25% 16% 1%
2020s 115 48% 33% 16% 1%
Tendances récentes (2010s → 2020s)
Coup 2010s 2020s Δ
7…Nbd7 51% 48% ▼ -3.6%
7…Qc7 25% 33% ▲ +8.5%
7…b5 16% 16% ▼ -0.8%
7…a5 1% 1% -0.4%
Joueurs célèbres
Champions du monde dans cette position
Tal, Mikhail — 3 parties
Karpov, Anatoly — 2 parties
Botvinnik, Mikhail — 1 partie
Kramnik, Vladimir — 1 partie
Kasparov, Garry — 1 partie
Carlsen, Magnus — 1 partie
Parties historiques
7…Nbd7 — 47.9% (1526 parties)
1955 — Abanin, Vladimir vs Sherbakov, Vladimir — 1-0 — ?
1955 — Abanin, Vladimir vs Sherbakov, Vitaly — 1-0 — Moscow RUS
1959 — Kuijpers, Frans vs Stefanov, Josif Jovchev — 1/2-1/2 — Muenchenstein/Basel
1961 — Milic, Borislav vs Bouwmeester, Hans — 1/2-1/2 — Zevenaar
1962 — Gligoric, Svetozar vs Kotov, Alexander — 1/2-1/2 — Hastings ENG
7…Qc7 — 26.6% (848 parties)
1963 — Hamann, Svend vs Pedersen, Eigil — 1-0 — Odense DEN
1965 — De Freitas, Marcio Elisio vs Rocha, Antonio — 1/2-1/2 — Rio de Janeiro BRA
1966 — Matulovic, Milan vs Gurgenidze, Bukhuti — 1/2-1/2 — Sukhumi GEO
1967 — Rotstein, Jefim vs Nikolaevsky, Yuri V — 0-1 — Kiev UKR
1968 — Parma, Bruno vs Tringov, Georgi P — 1/2-1/2 — Athens GRE
7…b5 — 17.2% (547 parties)
1954 — Vasiukov, Evgeni vs Gurgenidze, Bukhuti — 1-0 — Erevan ARM
1960 — Averbakh, Yuri L vs Kotov, Alexander — 1/2-1/2 — Odessa UKR
1961 — Smyslov, Vasily vs Lange, Helmut — 0-1 — Dortmund Dortmund GER
1961 — Drimer, Dolfi vs Soos, Bela — 1-0 — Romania
1965 — Ostojic, Predrag vs Nikolic, Aleksa — 0-1 — Novi Sad SRB
7…a5 — 1.9% (59 parties)
1961 — Smyslov, Vasily vs Larsen, Bent Ravn — 1/2-1/2 — Dortmund GER
1977 — Carlsson, Ake vs Mattsson, Bertil — 1-0 — ?
1977 — Planinec, Albin vs Ciocaltea, Victor — 1/2-1/2 — Albena
1977 — Wirthensohn, Heinz vs Ciocaltea, Victor — 1/2-1/2 — Timisoara
1978 — Boll, Peter vs Kuiper, Jacques — 1-0 — NLD-Cup sf04 corr

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