A40s — Queen’s Pawn: Modern

1.d4 g6 * ○ Trait aux Blancs

Ouverture — Centre semi-ouvert

♔ Point de vue Blancs

8 7 6 5 4 3 2 1

abcdefgh

Avantages : paire de fous.
Faiblesses adverses : Bc8 enfermé, Bf8 enfermé, roi noir au centre.
Problèmes : roi au centre, Bc1 enfermé, Bf1 enfermé, 6 pièces non développées (B1, G1, C1, F1, A1, H1).
Plans :
● O-O — Mettre le roi en sécurité, connecter les tours
● e4 — Centre d4+e4, libère Bf1
● Nbd2 — Développer Nb1
● Nf3 — Développer Ng1
● Be3 — Développer Bc1

♚ Point de vue Noirs

1 2 3 4 5 6 7 8

hgfedcba

Avantages : paire de fous.
Faiblesses adverses : Bc1 enfermé, Bf1 enfermé, roi blanc au centre.
Problèmes : roi au centre, Bc8 enfermé, Bf8 enfermé, 6 pièces non développées (B8, G8, C8, F8, A8, H8).
Plans :
● O-O — Mettre le roi en sécurité, connecter les tours
● ...d6 — Libérer Bc8
● ...Nc6 — Développer Nb8
● ...Nf6 — Développer Ng8
● ...Bd6 — Développer Bf8

Avantages

Faiblesses adverses

Diagonale active

Plans

Structure de pions

A40s — Modern

1.d4 g6

Eval: [+0.59]

Les coups candidats

2.c4 — 46.9% (39774 parties) →

Ambassadeurs : Vokac, Marek (117x), Petran, Peter (117x), Todorcevic Antic, Miodrag (115x), Vastrukhin, Oleg (77x), Poley, Vladimir (75x), Hoi, Carsten (73x), Choroszej, Aleksander (66x), ? (62x)

2.e4 — 27.7% (23484 parties) →

Ambassadeurs : Petran, Peter (88x), Todorcevic Antic, Miodrag (78x), Vastrukhin, Oleg (62x), Vokac, Marek (58x), Hillarp Persson, Tiger (52x), ? (47x), Chatalbashev, Boris (40x), Petrov, Marian (36x)

2.Nf3 — 18.5% (15702 parties) →

Ambassadeurs : Petran, Peter (55x), Vokac, Marek (39x), Lebel-Arias, Julia (23x), Haub, Thorsten Michael (21x), Foisor, Cristina-Adela (20x), Vastrukhin, Oleg (20x), Chatalbashev, Boris (19x), Maiwald, Jens-Uwe (18x)

2.g3 — 2.5% (2102 parties)

Ambassadeurs : Petran, Peter (10x), Todorcevic Antic, Miodrag (9x), Reefschlaeger, Helmut, Dr. (8x), Manninen, Marko (8x), Jirka, Jiri (8x), Henriksson, Johan 2011 (8x), Nikolic, Predrag (7x), Hudecek, Jan (6x)

Analyse statistique des coups candidats

Répartition par niveau Elo (% des parties)

Tranche Elo	N parties	2.c4	2.e4	2.Nf3	2.g3
<1800	2672	45%	22%	22%	2%
1800-2200	30181	47%	24%	21%	2%
2200-2600	36859	46%	31%	18%	3%
2600+	729	37%	43%	16%	3%

Évolution par décennie (% des parties)

Décennie	N parties	2.c4	2.e4	2.Nf3	2.g3
1850s	10	30%	40%	—	—
1880s	2	—	100%	—	—
1890s	12	8%	67%	8%	—
1900s	6	—	67%	33%	—
1910s	5	—	100%	—	—
1920s	16	6%	81%	12%	—
1930s	6	17%	83%	—	—
1940s	4	—	50%	50%	—
1950s	78	21%	69%	4%	5%
1960s	945	46%	41%	8%	3%
1970s	2195	56%	30%	10%	2%
1980s	3906	52%	30%	14%	2%
1990s	17151	49%	27%	18%	3%
2000s	25203	48%	27%	19%	2%
2010s	29197	45%	27%	20%	3%
2020s	6152	41%	32%	17%	2%

Tendances récentes (2010s → 2020s)

Coup	2010s	2020s	Δ
2.c4	45%	41%	▼ -4.0%
2.e4	27%	32%	▲ +5.1%
2.Nf3	20%	17%	▼ -2.8%
2.g3	3%	2%	-0.3%

Joueurs célèbres

Champions du monde dans cette position

Botvinnik, Mikhail — 10 parties
Tal, Mikhail — 10 parties
Kasparov, Garry — 10 parties
Karpov, Anatoly — 10 parties
Carlsen, Magnus — 10 parties
Ju, Wenjun — 10 parties
Kramnik, Vladimir — 8 parties
Ding, Liren — 4 parties
Karpov, Aleksandr — 3 parties
Gukesh D — 3 parties
Alekhine, Alexander — 2 parties
Euwe, Max — 2 parties
Anand, Viswanathan — 2 parties
Lasker, Emanuel — 1 partie
Smyslov, Vladimir — 1 partie
Hou, Yifan — 1 partie

Parties historiques

2.c4 — 46.9% (39774 parties)

1855 — Cochrane, John Miles vs Bonnerjee, Mohishunder — 1-0 — Calcutta IND
1856 — Cochrane, John Miles vs Somacarana — 0-1 — Calcutta IND
1856 — Cochrane, John Miles vs Somacarana — 1-0 — Calcutta IND
1895 — Vergani, Beniamino vs Walbrodt, Carl — 0-1 — Hastings ENG
1923 — Duchamp, Marcel vs Verschueren, Edouard — 1-0 — Brussels BEL

2.e4 — 27.7% (23484 parties)

1856 — Falkbeer, Ernst vs Bird, Henry — 1-0 — London ENG
1856 — Cochrane, John Miles vs Somacarana — 0-1 — Calcutta IND
1857 — Cochrane, John Miles vs Somacarana — 1-0 — Calcutta IND
1857 — Bird, Andrew vs Falkbeer — 1-0 — London ENG
1889 — Bauer, Jachym vs Mieses, Jacques — 1/2-1/2 — Breslau GER

2.Nf3 — 18.5% (15702 parties)

1893 — Alphonso Morgan vs Pillsbury, Harry — 0-1 — Pirc
1909 — Wainwright, W. vs Voigt, Hartmut — 0-1 — Brooklyn/London
1909 — Rosenfeld, Herbert vs Voigt, Hermann G — 1-0 — Philadelphia, PA USA
1923 — Sartori, Arthur vs Frey, Thierry — 1/2-1/2 — Bern SUI
1926 — Lokvenc, Josef vs Duenmann, Arthur — 1-0 — Vienna AUT

2.g3 — 2.5% (2102 parties)

1950 — Szabados, Eugenio vs Rossolimo, Nicolas — 0-1 — Venice ITA
1953 — Borodin, Grigory vs Robatsch, Karl — 0-1 — Vienna AUT
1954 — Morcken, Otto B vs Robatsch, Karl — 1/2-1/2 — Amsterdam olm
1955 — Udovcic, Mijo vs Bogdanovic, Rajko — 1-0 — Ljubljana
1960 — Paidousis, Aristidis vs Ujtelky, Maximilian — 0-1 — Leipzig GER

	♔ Blancs	♚ Noirs
Pions doublés	—	—
Pions isolés	—	—
Arriérés	—	—
Chaînes	—	● f7→g6, h7→g6
Passés	—	—
Majorité	—	—

Cases

	♔ Blancs	♚ Noirs
Cases fortes	—	—
Cases faibles	—	—
Centre	● d4 (1v0), ● e5 (1v0)	—

Colonnes et diagonales

♔ Blancs

♚ Noirs

Pièces

	♔ Blancs	♚ Noirs
Bc1	● Bc1 Non développé (mob. 5)
Bf1	● Bf1 Non développé (mob. 0)
Bc8		● Bc8 Non développé (mob. 0)
Bf8		● Bf8 Non développé (mob. 2)
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	semi-ouvert
Ruptures	● c2-c3, ● d4-d5, ● e2-e3, ● f2-f3	● …c7-c6, ● …c7-c5, ● …d7-d6, ● …d7-d5, ● …e7-e6, ● …e7-e5, ● …f7-f6, ● …f7-f5

Partie
1950 Venice – Round 1 – Szabados, Eugenio – 0-1 – Rossolimo, Nicolas – G8 1. d4 g6 2. g3 Bg7 3. Bg2 d6 4. c4 Nd7 5. Nc3 e5 6. Nf3 Nh6 7. b3 O-O 8. Bb2 f5 9. dxe5 dxe5 10. Qd2 c6
1953 Mitropa Cup – Round 5 – Borodin, Grigory – 0-1 – Robatsch, Karl – G27 1. d4 g6 2. g3 Bg7 3. Bg2 d6 4. e4 Nc6 5. c3 e5 6. Be3 Nf6 7. h3 d5 8. dxe5 Nxe4 9. Nd2 Nxd2 10. Qxd2 Nxe5
1954 Olympiad final B – Round 1 – Morcken, Otto B – 1/2-1/2 – Robatsch, Karl – G5 1. d4 g6 2. g3 Bg7 3. Bg2 d6 4. e4 Nc6 5. Ne2 e5 6. dxe5 Nxe5 7. O-O Nf6 8. f4 Ned7 9. c4 O-O 10. Nbc3 Re8
1963 Amsterdam – Round 1 – Dunkelblum, Arthur – 1/2-1/2 – Lehmann, Heinz – G3 1. d4 g6 2. g3 Bg7 3. Bg2 d6 4. c4 Nd7 5. e4 e5 6. Nf3 Ne7 7. Be3 O-O 8. dxe5 dxe5 9. Nc3 Nc6 10. Nd5 Nb6
1963 CSR Ch – Round 15 – Zita, Frantisek – 1-0 – Acosta Fabian, Janna Paloma – G135 1. d4 g6 2. g3 Bg7 3. Bg2 f5 4. Nf3 Nf6 5. b3 O-O 6. Bb2 Ne4 7. Nbd2 c6 8. O-O Na6 9. c4 Nxd2 10. Qxd2 Nc7
1964 Ch - CC – Round ? – Nichols, Anthony – 0-1 – Blackstone, John – G2 1. d4 g6 2. e3 Bg7 3. Bd3 d5 4. f4 Nf6 5. Nf3 O-O 6. O-O Nbd7 7. Nbd2 c5 8. c3 b6 9. b3 Bb7 10. Qe2 Ne4
1965 Yerevan – Round 3 – Filip, Marius Liviu – 0-1 – Petrosian, Tigran A. – G18 1. d4 g6 2. g3 Bg7 3. Bg2 c5 4. c3 Qc7 5. Nf3 Nf6 6. O-O O-O 7. b3 d6 8. Bb2 Nc6 9. c4 e5 10. d5 Na5
1966 La Habana olm fin-C – Round 5 – Roux Cabral, Luis – 1/2-1/2 – Rocha, Antonio – G13 1. d4 g6 2. h4 h5 3. Bg5 Bg7 4. e3 Nf6 5. Bd3 d6 6. Nd2 Nc6 7. c3 e5 8. Ngf3 exd4 9. exd4 Qe7+ 10. Qe2 Qxe2+
1966 La Habana olm prel – Round 1 – McAlpine, Kenneth B – 0-1 – Suttles, Duncan – G6 1. d4 g6 2. Bf4 Bg7 3. e3 d6 4. Nf3 Nc6 5. h3 e5 6. dxe5 dxe5 7. Qxd8+ Kxd8 8. Bg5+ f6 9. Bh4 Be6 10. Nc3 Ke8
1967 Asztalos Memorial 10th – Round 4 – Johansson, Martin 1979 – 1/2-1/2 – Bilek, Istvan – G16 1. d4 g6 2. g3 Bg7 3. Bg2 c5 4. d5 d6 5. e4 Nf6 6. Ne2 O-O 7. O-O Nbd7 8. Nbc3 Rb8 9. a4 b6 10. h3 e6
1967 HUN Ch – Round 9 – Tipary, Lajos – 1/2-1/2 – Meleghegyi, Csaba – G28 1. d4 g6 2. c3 Bg7 3. Bg5 c5 4. e3 cxd4 5. exd4 Nf6 6. Nd2 O-O 7. Bc4 d6 8. Ne2 h6 9. Bh4 Nc6 10. O-O Qb6
1967 Szczecin ch POL – Round 15 – Sliwinski, Henryk – 1/2-1/2 – Filipowicz, Andrzej – G68 1. d4 g6 2. Bf4 Bg7 3. e3 3. ... d6 4. c3 Nd7 5. Nf3 Ngf6 6. h3 O-O 7. Bc4 c6 8. a4 Rb8 9. Be2 c5 10. O-O a6
1967 YUG Ch 22th – Round 17 – Gliksman, Darko – 0-1 – Ivkov, Borislav – G91 1. d4 g6 2. g3 Bg7 3. Bg2 Nf6 4. e4 d6 5. Ne2 O-O 6. Nbc3 e5 7. h3 Nbd7 8. O-O c6 9. a4 a5 10. b3 Re8
1968 Belgrade – Round 1 – Rakic, Tomislav – 1-0 – Ujtelky, Maximilian – G15 1. d4 g6 2. h4 h5 3. Nc3 d5 4. e4 dxe4 5. Nxe4 Bg7 6. c3 Nf6 7. Ng5 O-O 8. Bc4 Nc6 9. N1f3 Ne8 10. b4 Nd6
1968 Hungary – Round 1 – Liptay, Laszlo Dr. – 1/2-1/2 – Bilek, Istvan – G11 1. d4 g6 2. g3 Bg7 3. Bg2 c5 4. c3 Qc7 5. Nf3 Nf6 6. O-O O-O 7. b3 b6 8. c4 Bb7 9. Bb2 Ne4 10. Nc3 Nxc3
1968 USSR – Round 1 – Buyakin – 1-0 – Botvinnik, Mikhail – G13 1. d4 g6 2. Nc3 d5 3. e4 dxe4 4. Nxe4 Bg7 5. Nf3 Nd7 6. Bc4 Nb6 7. Bb3 a5 8. c3 a4 9. Bc2 Nf6 10. Nxf6+ Bxf6
1968 Wijk aan Zee II – Round 1 – Vyslouzil, A. – 1/2-1/2 – Ujtelky, Maximilian – G12 1. d4 g6 2. g3 Bg7 3. Bg2 c5 4. d5 d6 5. c4 Na6 6. Nc3 Nc7 7. Nf3 Rb8 8. a4 a6 9. a5 b5 10. axb6 Rxb6
1969 Glasgow Congress Invitation – Round 2 – Fallone, Michael – 1/2-1/2 – Keene, Raymond D – G5 1. d4 g6 2. Bf4 Bg7 3. e3 d6 4. Nf3 Nc6 5. c3 e5 6. dxe5 dxe5 7. Qxd8+ Kxd8 8. Bg3 Nge7 9. Bc4 f6 10. Na3 a6
1969 Glasgow Congress Invitation – Round 3 – Fallone, Michael – 0-1 – Levy, David N L – G9 1. d4 g6 2. Bf4 Bg7 3. e3 d6 4. h3 Nf6 5. c3 O-O 6. Nf3 Nfd7 7. Bc4 Nc6 8. O-O e5 9. dxe5 Ndxe5 10. Nxe5 Nxe5
1969 Moskou ch-URS – Round 1 – Furman, Slavomir – 1-0 – Tal, Mikhail – G37 1. d4 g6 2. g3 Bg7 3. Bg2 c5 4. d5 Nf6 5. c4 O-O 6. Nc3 e6 7. dxe6 fxe6 8. Nf3 Nc6 9. O-O b6 10. Bf4 Bb7
Dortmunder Schachtage 1999 – Round 3 – Karpov, Anatoly – 1/2-1/2 – Topalov, Veselin – G9 1. d4 g6 2. g3 Bg7 3. Bg2 c5 4. c3 Qa5 5. d5 d6 6. Nf3 Nf6 7. O-O O-O 8. Re1 Re8 9. Na3 Nbd7 10. h3 b5
Sparkassen Gp 2 2002 – Round 6 – Bareev, Evgeny – 1-0 – Morozevich, Alexander – G10 1. d4 g6 2. g3 Bg7 3. Bg2 c5 4. c3 Qa5 5. Nd2 cxd4 6. Nb3 Qb6 7. cxd4 Nf6 8. d5 d6 9. Nf3 O-O 10. O-O Na6
World Blitz 2015 – Round 13.79 – Sethuraman, S.P. – 1-0 – Seel, Christian, Dr. – G844 1. d4 g6 2. Nc3 Bg7 3. h4 h6 4. e4 d6 5. Be3 a6 6. h5 g5 7. Qd2 b5 8. f4 gxf4 9. Bxf4 Bb7 10. Nf3 b4
World Blitz 2017 – Round 7.45 – Al-Sayed, Mohammed – 1-0 – Malakhov, Valentyn – G377 1. d4 g6 2. Bg5 Bg7 3. c3 d6 4. e3 Nf6 5. Bd3 Nbd7 6. Ne2 b6 7. Nd2 Bb7 8. O-O O-O 9. a4 a6 10. b4 e5
World Blitz 2018 – Round 4.24 – Huzman, Alexander – 1/2-1/2 – Guseinov, Gadir – G220 1. d4 g6 2. g3 Bg7 3. Bg2 d6 4. e4 Nf6 5. Nc3 O-O 6. Nge2 Nc6 7. h3 a6 8. O-O e5 9. Be3 exd4 10. Nxd4 Bd7
World Blitz 2019 – Round 11.14 – Fedoseev, Vladimir – 1-0 – Indjic, Aleksandar – G725 1. d4 g6 2. h4 Nf6 3. Nc3 d5 4. Bf4 c6 5. e3 h5 6. Bd3 Bg7 7. Nf3 Bg4 8. Qd2 Nbd7 9. Ng5 Nf8 10. f3 Bc8
World Blitz 2019 – Round 7.51 – Krsnik Cohar, Ivan Vihor – 0-1 – Indjic, Aleksandar – G493 1. d4 g6 2. Bg5 Bg7 3. c3 d6 4. Nd2 Nd7 5. e4 f6 6. Bh4 e5 7. dxe5 dxe5 8. Bc4 Qe7 9. Qe2 Nh6 10. Ngf3 Nf7
World Rapid 2019 – Round 10.47 – Adly, Ahmed – 1-0 – Vastrukhin, Oleg – G658 1. d4 g6 2. h4 Bg7 3. h5 d5 4. Nf3 c5 5. dxc5 Qa5+ 6. Bd2 Qxc5 7. Bc3 Bxc3+ 8. Nxc3 Nf6 9. hxg6 fxg6 10. Qd2 Nc6

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