Structure de pions
♔ Blancs ♚ Noirs
Pions doublés
Pions isolés
Arriérés
Chaînes ● f2→g3, h2→g3
Passés
Majorité
Cases
♔ Blancs ♚ Noirs
Cases fortes ● f4 (2v0)
Cases faibles
Centre ● d4 (1v0), ● e5 (1v0) ● d5 (1v0), ● e4 (1v0)
Colonnes et diagonales
♔ Blancs ♚ Noirs
Pièces
♔ Blancs ♚ Noirs
Bc1 ● Bc1 Non développé (mob. 5)
Bf1 ● Bf1 Non développé (mob. 2)
Bc8 ● Bc8 Non développé (mob. 5)
Bf8 ● Bf8 Non développé (mob. 0)
Paire de fous ● Oui ● Oui
Non développées 6 (● b1, ● g1, ● c1, ● f1, ● a1, ● h1) 6 (● b8, ● g8, ● 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 fermé
Ruptures ● c2-c4 ● …e7-e5

D00a — Queen’s Pawn: 2.g3

1.d4 d5 2.g3 *   ● Trait aux Noirs

Ouverture — Centre fermé

♔ Point de vue Blancs

8 7 6 5 4 3 2 1
bR
bN
bB
bQ
bK
bB
bN
bR
bP
bP
bP
bP
bP
bP
bP
bP
wPPion central
Case forte (2v0)
wP
wP
wP
wP
wP
wP
wP
wR
wN
wBFou actif — mobilité 5
wQ
wK
wB
wN
wR
abcdefgh
Plans. Bg2 (Fianchetto, fou sur la grande diagonale — 86 % des parties) ; Nf3 (Développer g1 — 8 % des parties).

♚ Point de vue Noirs

1 2 3 4 5 6 7 8
wR
wN
wB
wK
wQ
wB
wN
wR
wP
wP
wP
wP
wP
wP
wP
wP
bP
bP
bP
bP
bP
bP
bP
bP
bR
bN
bB
bK
bQ
bBFou actif — mobilité 5
bN
bR
hgfedcba
Plans. ...Nf6 (Développer g8 — 55 % des parties) ; ...c6 (Renforcer le centre — 14 % des parties) ; ...e6 (Poussée — 11 % des parties) ; ...Bf5 (Fou actif (mobilité 9), Développer c8 — 5 % des parties).
Avantages
Faiblesses
Diagonale active
Plans
Partie
1911 Match Hamburg GER – Round 3 – Marshall Viele, Fabrizio Aaron – 1-0 – Leonhardt, Paul – G5
1. d4 d5 2. g3 Nf6 3. Bg2 c5 4. c3 e6 5. Nf3 Nc6 6. O-O Ne4 7. Nbd2 f5 8. Nxe4 fxe4 9. Ne5 Be7 10. f3 exf3
1929 Barcelona Barcelona ESP – Round 12 – Tartakower, Savielly – 1-0 – Font Alvelo, Joaquim – G31
1. d4 d5 2. g3 Bf5 3. Bg2 c6 4. c4 dxc4 5. Nc3 Nf6 6. e4 Be6 7. Nge2 Na6 8. O-O g6 9. Nf4 Nc7 10. Nxe6 Nxe6
1931 Buenos Aires – Round 1 – Pleci, Isaias – 1/2-1/2 – Querencio, Carlos – G2
1. d4 d5 2. g3 Nf6 3. Bg2 Bf5 4. c4 c6 5. Qb3 Qb6 6. cxd5 Qxb3 7. axb3 cxd5 8. Nc3 e6 9. Nb5 Na6 10. Bf4 Bb4+
1931 Buenos Aires – Round 12 – Pleci, Isaias – 1/2-1/2 – Fenoglio, Virgilio – G60
1. d4 d5 2. g3 Bf5 3. Nf3 e6 4. Nh4 Bg4 5. f3 Bh5 6. Ng2 f6 7. Nf4 Bf7 8. Bh3 Qd6 9. b3 Nd7 10. Nd3 c5
1931 Buenos Aires – Round 7 – De Witt, Rodolfo – 1/2-1/2 – Tartakower, Savielly – G45
1. d4 d5 2. g3 Bf5 3. Bg2 e6 4. Nd2 Nf6 5. Ngf3 h6 6. O-O Bd6 7. b3 Nbd7 8. Bb2 c6 9. Re1 O-O 10. h3 Qe7
1946 Buenos Aires ch-ARG – Round 12 – Cruz Garibaldi, Milton Esteban – 0-1 – Bolbochan, J. – G57
1. d4 d5 2. g3 c6 3. Bg2 Bf5 4. Nd2 Nf6 5. c3 e6 6. e3 Be7 7. Ne2 Nbd7 8. O-O O-O 9. f3 Bd3 10. e4 e5
1948 Budapest HUN – Round ? – Gereben, Erno – 1-0 – Animish Turi – G26
1. d4 d5 2. g3 Nf6 3. Bg2 e6 4. Nf3 c5 5. O-O Qc7 6. c4 b6 7. cxd5 Nxd5 8. e4 Nf6 9. Bf4 Qd8 10. Nc3 Bb7
1950 GDR Ch – Round 11 – Schlieder, Rolf – 1/2-1/2 – Krause, Kurt – G16
1. d4 d5 2. g3 Nf6 3. Bg2 Nbd7 4. Nf3 e6 5. O-O Bd6 6. c4 c6 7. Nbd2 O-O 8. Qc2 e5 9. cxd5 Nxd5 10. Nc4 Qe7
1951 GDR Ch – Round 16 – Elstner, Rudolf – 1-0 – Knothe, Karl – G19
1. d4 d5 2. g3 Nf6 3. Bg2 c5 4. Nf3 Nc6 5. O-O e6 6. c4 cxd4 7. Nxd4 Bc5 8. Nxc6 bxc6 9. Qc2 Be7 10. Nc3 O-O
1951 YUG Ch 7th – Round 9 – Kindij Igor – 1-0 – Fuderer, Andrija – G71
1. d4 d5 2. g3 g6 3. Bg2 Bg7 4. Nf3 Nh6 5. O-O O-O 6. Bxh6 Bxh6 7. e3 c5 8. c3 Nd7 9. Nbd2 b6 10. Re1 Bb7
1955 Gecsei Memorial – Round 11 – Hajtun, Jozsef – 1-0 – Andrasi, Ferenc – G35
1. d4 d5 2. g3 Nf6 3. Bg2 e6 4. Nf3 Nbd7 5. O-O Bd6 6. c4 c6 7. Nc3 O-O 8. Qd3 Re8 9. Rd1 a6 10. e4 Bb4
1957 CAN Ch – Round 3.5 – Ridout Howard – 0-1 – Fuster, Geza – G8
1. d4 d5 2. g3 Bf5 3. Bg2 e6 4. Nf3 Nf6 5. O-O Nbd7 6. a4 Bd6 7. a5 O-O 8. c4 c6 9. Nc3 Ne4 10. Nh4 Nxc3
1957 Wageningen zt – Round 15 – Ivkov, Borislav – 1/2-1/2 – Teschner, Rudolf – G42
1. d4 d5 2. g3 c5 3. dxc5 e6 4. c4 Bxc5 5. cxd5 Nf6 6. Bg2 Nxd5 7. Nf3 O-O 8. O-O Nc6 9. a3 Bd7 10. Bd2 Qe7
1959 CSR Ch – Round 11 – Hort, Vlastimil – 1/2-1/2 – Augustin, Josef – G82
1. d4 d5 2. g3 e6 3. Bg2 c6 4. Nf3 Bd6 5. b3 Nd7 6. Bb2 Ngf6 7. Nbd2 O-O 8. O-O Re8 9. c4 b6 10. Qc2 Bb7
1962 Zuerich Seniors – Round ? – Staehelin, Adolf – 1/2-1/2 – Seitz, Jakob Adolf – G9
1. d4 d5 2. g3 Nf6 3. Bg2 Nbd7 4. Nf3 g6 5. c4 dxc4 6. Qa4 Bg7 7. Nc3 O-O 8. Qxc4 Nb6 9. Qd3 Re8 10. O-O c6
1963 Beverwijk – Round 1 – Wade, Robert G – 1/2-1/2 – Dunkelblum, Arthur – G5
1. d4 d5 2. g3 Nf6 3. Bg2 e6 4. Nf3 c5 5. O-O Nc6 6. c3 cxd4 7. Nxd4 Nxd4 8. Qxd4 Be7 9. Bf4 O-O 10. Nd2 Bd7
Corsica Masters Rapid 2001 – Round 1.3 – Barsov, Alexei – 0-1 – Lautier, Joel – G10
1. d4 d5 2. g3 Nf6 3. Bg2 g6 4. Nh3 Bg7 5. O-O O-O 6. Nf4 c6 7. b3 Bf5 8. Bb2 a5 9. a3 a4 10. b4 Nbd7

D00a — Queen’s Pawn (1911)
1.d4 d5 2.g3
Les coups candidats
2…Nf6 — 57.4% (2354 parties)
Ambassadeurs : Ilincic, Zlatko (44x), Matnadze Bujiashvili, Ann (35x), Schloetterer, Hermann (30x), Davis, Lee (30x), Grimm, Wolfgang, Dr. (26x), Mocary, Metod (16x), Nasonov, Vadim A. (16x), Saga, Vladimir (9x)
2…c6 — 11.3% (465 parties)
Ambassadeurs : Banduka, Zeljko (8x), Davis, Lee (6x), Garancovsky, Pavol (4x), Saga, Vladimir (4x), Do, Thi Thuong (3x), Tsang, Sai Kong (3x), Heimberger, Reinhard (3x), De Bruycker, Bernard (2x)
2…e6 — 10.6% (435 parties)
Ambassadeurs : Grimm, Wolfgang, Dr. (6x), Davis, Lee (5x), Schloetterer, Hermann (4x), Luksza, Arkadiusz (2x), Center, James (2x), Bernier Denis (2x), von Rosenberg, Clemens (2x), Halvax, Georg (2x)
2…Bf5 — 6.0% (246 parties)
Ambassadeurs : Schloetterer, Hermann (8x), Piotraschke, Jens, Dr. (3x), Simmon, Norbert (2x), Lengyel, Laszlo (2x), Cook, Jack Alexander (1x), Boren (1x), Ridout, Howard (1x), Fuster, Geza (1x)
Analyse statistique des coups candidats
Répartition par niveau Elo (% des parties)
Tranche Elo N parties 2…Nf6 2…c6 2…e6 2…Bf5
<1800 487 53% 10% 11% 7%
1800-2200 1824 59% 12% 11% 6%
2200-2600 706 61% 15% 6% 5%
2600+ 6 83%
Évolution par décennie (% des parties)
Décennie N parties 2…Nf6 2…c6 2…e6 2…Bf5
1950s 23 52% 9% 4% 9%
1960s 20 70% 10% 5%
1970s 37 65% 14% 5% 3%
1980s 126 59% 10% 10% 5%
1990s 711 54% 15% 12% 6%
2000s 1460 54% 12% 12% 7%
2010s 1387 61% 10% 9% 6%
2020s 337 64% 6% 10% 5%
Tendances récentes (2010s → 2020s)
Coup 2010s 2020s Δ
2…Nf6 61% 64% ▲ +2.7%
2…c6 10% 6% ▼ -3.9%
2…e6 9% 10% +0.4%
2…Bf5 6% 5% ▼ -0.7%
Joueurs célèbres
Champions du monde dans cette position
Carlsen, Magnus — 1 partie
Parties historiques
2…Nf6 — 57.4% (2354 parties)
1950 — Schlieder, Rolf vs Krause, Kurt — 1/2-1/2 — Soemmerda GER
1951 — Elstner, Rudolf vs Knothe, Karl — 1-0 — Schwerin GER
1952 — Bakonyi, Elek vs Szilagyi, Gyorgy Laszlo — 1-0 — Hungary ch
1953 — Huehnel, Rainer vs Hampel, Johannes — 1/2-1/2 — Brandenburg/Havel
1953 — Boxall, Ronald Frank vs AGBOLO, Green Laureta — 0-1 — Hastings ENG
2…c6 — 11.3% (465 parties)
1951 — Elstner, Rudolf vs Seiffert, Ronny Steffen — 1-0 — Schwerin GER
1952 — Bakonyi, Elek vs Tipary, Lajos — 1/2-1/2 — Hungary ch
1963 — Peev, Peicho vs Bogdanov, Emil — 1-0 — Sofia BUL
1964 — Grokhotov, Vladimir T vs Khalilbeili, Sultan — 0-1 — Sevastopol RUS
1975 — Wilkerson, Max B vs Gross, Ronald Joseph — 1/2-1/2 — Las Vegas, NV USA
2…e6 — 10.6% (435 parties)
1959 — Hort, Vlastimil vs Weiss, Augustin — 1/2-1/2 — Bratislava SVK
1962 — Tavares da Silva, Luiz vs Farias, Sergio A. B. Lopes de — 1-0 — Campinas
1972 — Moskalj, Nikola vs Deretic, Z. — 1-0 — cr.
1976 — Pollak, Anneliese vs Thorsteinsdottir, Gudlaug — 1/2-1/2 — ?
1980 — Seidemann, Ulricke vs Kube, Hannelore — 1/2-1/2 — Plauen
2…Bf5 — 6.0% (246 parties)
1956 — Cook, Jack Alexander vs Boren — 0-1 — San Quentin, CA
1957 — Ridout, Howard vs Fuster, Geza — 0-1 — Vancouver
1971 — Heintze, Marion vs Hofmann, Bernhard — 1/2-1/2 — Strasbourg ch20-DDR
1982 — Mozna, Eva vs Pihajlic, Amalija — 1/2-1/2 — Decin CZE
1983 — Franz, Karsten vs Leipert, Matthias — 1/2-1/2 — Wilthen

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