Structure de pions

	♔ Blancs	♚ Noirs
Pions doublés	—	—
Pions isolés	—	—
Arriérés	—	—
Chaînes	● f2→e3, e3→d4	● e6→d5, f7→e6
Passés	—	—
Majorité	—	—

Cases

	♔ Blancs	♚ Noirs
Cases fortes	● f4 (2v0), ● b5 (2v0)	● e4 (2v1)
Cases faibles	—	—
Centre	● d4 (2v0)	● e4 (2v1)

Colonnes et diagonales

♔ Blancs

♚ Noirs

Pièces

	♔ Blancs	♚ Noirs
Bf1	● Bf1 Non développé (mob. 2)
Bg5	● Bg5 Actif (mob. 4)
Bb4		● Bb4 Actif (mob. 7)
Bc8		● Bc8 Non développé (mob. 0)
Paire de fous	● Oui	● Oui
Clouages	● knight c3	—
Non développées	4 (● g1, ● f1, ● a1, ● h1)	3 (● 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	fermé
Ruptures	● e3-e4	● …e6-e5

D51e — QGD: Manhattan Variation

1.d4 d5 2.c4 e6 3.Nc3 Nf6 4.Bg5 Nbd7 5.e3 Bb4 * ○ Trait aux Blancs

Ouverture — Centre fermé

♔ Point de vue Blancs

8 7 6 5 4 3 2 1

abcdefgh

Plans. cxd5 (Capture en d5, Occuper le centre — 38 % des parties) ; Nf3 (Développer g1 — 29 % des parties) ; a3 (Préparer expansion aile dame — 9 % des parties) ; Bd3 (Fou actif (mobilité 8), Développer f1 — 8 % des parties).

♚ Point de vue Noirs

1 2 3 4 5 6 7 8

hgfedcba

Plans. ...c5 (Frapper le centre adverse — 26 % des parties) ; ...Bxc3+ (Fou actif (mobilité 6) — 13 % des parties) ; ...O-O (Mettre le roi en sécurité, connecter les tours — 9 % des parties) ; ...c6 (Renforcer le centre — 6 % des parties).

Avantages

Faiblesses

Diagonale active

Plans

Partie
1913 New York Progressive – Round 3 – Důras, Oldřich – 1-0 – Chajes, Oscar – G4 1. d4 d5 2. c4 e6 3. Nc3 Nf6 4. Bg5 Nbd7 5. e3 Bb4 6. cxd5 exd5 7. Bd3 h6 8. Bh4 c5 9. Ne2 Qa5 10. dxc5 Qxc5
1920 Gothenburg-B – Round 9 – Gruenfeld, Ernst – 0-1 – Johner, Paul – G50 1. d4 d5 2. c4 e6 3. Nc3 Nf6 4. Bg5 Nbd7 5. e3 Bb4 6. Nf3 c5 7. cxd5 exd5 8. Bd3 Qa5 9. Qc2 h6 10. Bh4 O-O
1921 Brno Morava – Round 11 – Haida, August Konrad – 1/2-1/2 – Prokes, Ladislav – G21 1. d4 d5 2. c4 e6 3. Nc3 Nf6 4. Bg5 Nbd7 5. e3 Bb4 6. Qb3 c5 7. cxd5 exd5 8. Nf3 Qa5 9. Bxf6 Nxf6 10. a3 Ne4
1923 Amsterdam – Round 1 – Euwe, Max – 1-0 – Von Gelder – G2 1. d4 d5 2. c4 e6 3. Nc3 Nf6 4. Bg5 Nbd7 5. e3 Bb4 6. Nf3 O-O 7. Bd3 dxc4 8. Bxc4 c5 9. O-O cxd4 10. exd4 b6
1923 Maehrisch Ostrau – Round 6 – Tartakower, Savielly – 1-0 – Hromadka, Karel – G34 1. d4 d5 2. c4 e6 3. Nc3 Nf6 4. Bg5 Nbd7 5. e3 Bb4 6. cxd5 exd5 7. Bd3 c6 8. Nf3 h6 9. Bh4 Qa5 10. Qc2 O-O
1925 Leningrad – Round 1 – Riblin, B. – 0-1 – Botvinnik, Mikhail – G2 1. d4 d5 2. c4 e6 3. Nc3 Nf6 4. Bg5 Nbd7 5. e3 Bb4 6. Nf3 c5 7. Qb3 Qa5 8. Rc1 Ne4 9. Bf4 O-O 10. a3 Bxc3+
1925 Montevideo – Round 1 – Pulcherio, Cauby – 0-1 – Grau, Roberto G – G6 1. d4 Nf6 2. c4 d5 3. Nc3 e6 4. Bg5 Nbd7 5. e3 Bb4 6. Qb3 c5 7. dxc5 Qa5 8. Bxf6 Nxf6 9. Bd3 Bd7 10. a3 Bxc3+
1926 Berlin – Round 1 – Johner, Paul – 1/2-1/2 – Spielmann, Rudolf – G9 1. d4 d5 2. c4 e6 3. Nc3 Nf6 4. Bg5 Nbd7 5. e3 Bb4 6. cxd5 exd5 7. Bd3 c5 8. dxc5 Bxc3+ 9. bxc3 Nxc5 10. Bb5+ Bd7
1926 Chicago – Round 1 – Capablanca, Jose – 1/2-1/2 – Reel, R. – G1 1. d4 d5 2. c4 e6 3. Nc3 Nf6 4. Bg5 Nbd7 5. e3 Bb4 6. Qb3 Bxc3+ 7. bxc3 c6 8. Bd3 O-O 9. Nf3 h6 10. Bh4 Qa5
1927 London Olympiad 1st – Round 7.74 – Wagner, Heinrich – 1-0 – Vilardebo, Jose – G75 1. d4 d5 2. c4 e6 3. Nc3 Nf6 4. Bg5 Nbd7 5. e3 Bb4 6. Bd3 c5 7. cxd5 cxd4 8. exd4 Qa5 9. Bd2 Nxd5 10. Nge2 N7f6
1928 Barcelona sim – Round ? – Alekhine, Alexander – 0-1 – Vilardebo, Jose – G10 1. d4 Nf6 2. c4 e6 3. Nc3 d5 4. Bg5 Nbd7 5. e3 Bb4 6. cxd5 exd5 7. Bd3 c6 8. Ne2 O-O 9. Qc2 Be7 10. Ng3 Re8
1928 Brno – Round 8 – Saemisch, Friedrich – 1/2-1/2 – Marshall, Frank – G21 1. d4 Nf6 2. c4 e6 3. Nc3 d5 4. Bg5 Nbd7 5. e3 Bb4 6. cxd5 exd5 7. Bd3 c5 8. Ne2 cxd4 9. exd4 O-O 10. O-O Nb6
1928 Budapest – Round 1 – Kmoch, Hans – 0-1 – Marshall Viele, Fabrizio Aaron – G12 1. d4 Nf6 2. c4 e6 3. Nc3 d5 4. Bg5 Nbd7 5. e3 Bb4 6. cxd5 exd5 7. Ne2 c6 8. Qc2 O-O 9. Ng3 h6 10. Bxf6 Nxf6
1928 The Hague ol (Men) – Round 6 – Koltanowski, George – 1-0 – Voellmy, Erwin – G37 1. d4 Nf6 2. c4 e6 3. Nc3 d5 4. Bg5 Nbd7 5. e3 Bb4 6. Rc1 c6 7. a3 Bxc3+ 8. Rxc3 Qb6 9. Bxf6 Nxf6 10. Bd3 dxc4
1928 Vienna – Round 3 – Von Doery, Ladislaus – 1/2-1/2 – Spielmann, Rudolf – G28 1. d4 d5 2. c4 e6 3. Nc3 Nf6 4. Bg5 Nbd7 5. e3 Bb4 6. Bd3 c5 7. Qa4 dxc4 8. Bxc4 O-O 9. dxc5 Bxc3+ 10. bxc3 Nxc5
1929 Barcelona – Round 15 – Golmayo Torriente, Manuel – 1/2-1/2 – Vilardebo, Jose – G27 1. d4 d5 2. c4 e6 3. Nc3 Nf6 4. Bg5 Nbd7 5. e3 Bb4 6. Nf3 c5 7. cxd5 exd5 8. Bd3 Qa5 9. O-O cxd4 10. exd4 O-O
1930 San Remo – Round 1 – Araiza Munoz, Jose Joaquin – 1/2-1/2 – Spielmann, Rudolf – G47 1. d4 Nf6 2. c4 e6 3. Nc3 d5 4. Bg5 Nbd7 5. e3 Bb4 6. cxd5 exd5 7. Qb3 c5 8. Bxf6 Nxf6 9. Bb5+ Bd7 10. Bxd7+ Qxd7
1933 GER Ch 1st – Round 2 – Helling, Karl – 0-1 – Bogoljubow, Efim – G6 1. d4 d5 2. c4 e6 3. Nc3 Nf6 4. Bg5 Nbd7 5. e3 Bb4 6. Bd3 c5 7. cxd5 exd5 8. Ne2 c4 9. Bf5 h6 10. Bxf6 Qxf6
1936 It (Men) Amsterdam NED – Round 1 – Kmoch, Hans – 1-0 – Fine, Richard Alvaro Adrien – G4 1. d4 Nf6 2. c4 e6 3. Nc3 d5 4. Bg5 Nbd7 5. e3 Bb4 6. cxd5 exd5 7. Bd3 c5 8. Ne2 c4 9. Bc2 h6 10. Bh4 O-O
1937 Kemeri – Round ? – Mikenas, Vladas – 1-0 – Tartakower, Savielly – G161 1. d4 Nf6 2. c4 e6 3. Nc3 d5 4. Bg5 Nbd7 5. e3 Bb4 6. cxd5 exd5 7. Ne2 c6 8. a3 Be7 9. Ng3 h6 10. Bf4 O-O
1937 Kemeri – Round 1 – Mikenas, Vladas – 1-0 – Tartakower, Savielly – G54 1. d4 Nf6 2. c4 e6 3. Nc3 d5 4. Bg5 Nbd7 5. e3 Bb4 6. cxd5 exd5 7. Ne2 c6 8. a3 Be7 9. Ng3 h6 10. Bf4 O-O
1937 Prague – Round 11 – Zinner, Emil – 1/2-1/2 – Foltys, Jan – G59 1. d4 Nf6 2. c4 e6 3. Nc3 d5 4. Bg5 Nbd7 5. e3 Bb4 6. cxd5 exd5 7. Bd3 O-O 8. Nf3 c5 9. O-O h6 10. Bh4 Bxc3
1937 Prague – Round 7 – Eliskases, Erich – 1/2-1/2 – Foltys, Jan – G37 1. d4 d5 2. c4 e6 3. Nc3 Nf6 4. Bg5 Nbd7 5. e3 Bb4 6. Bd3 c5 7. Ne2 dxc4 8. Bxc4 cxd4 9. exd4 O-O 10. O-O a6
1938 Praag ch CZE – Round 11 – Pedmanson, Herman – 1-0 – Spielmann, Rudolf – G7 1. d4 d5 2. c4 e6 3. Nc3 Nf6 4. Bg5 Nbd7 5. e3 Bb4 6. Qb3 c5 7. cxd5 exd5 8. Bxf6 Qxf6 9. Qxd5 O-O 10. Bd3 Re8
1944 La Plata Jockey Club – Round 8 – Sanguinetti, Renato – 1/2-1/2 – Lynch, Julio – G38 1. d4 d5 2. c4 e6 3. Nc3 Nf6 4. Bg5 Nbd7 5. e3 Bb4 6. cxd5 exd5 7. Rc1 c6 8. Bd3 h6 9. Bh4 O-O 10. Ne2 Re8
1946 Barcelona – Round 4 – O'Kelly, Albéric de Galway – 1-0 – Vilardebo, Jose – G24 1. d4 d5 2. c4 e6 3. Nc3 Nf6 4. Bg5 Nbd7 5. e3 Bb4 6. Bd3 c5 7. Ne2 cxd4 8. exd4 dxc4 9. Bxc4 b6 10. O-O Be7
1950 BCF Ch 37th – Round 1 – Klein, Ernst – 1-0 – Ritson-Morry, William – G1 1. d4 d5 2. c4 e6 3. Nc3 Nf6 4. Bg5 Nbd7 5. e3 Bb4 6. cxd5 exd5 7. Bd3 c5 8. Ne2 cxd4 9. exd4 O-O 10. O-O Nb6
1950 BCF Ch 37th – Round 5 – Fairhurst, William – 0-1 – Ritson-Morry, William – G19 1. c4 Nf6 2. Nc3 d5 3. d4 e6 4. Bg5 Nbd7 5. e3 Bb4 6. cxd5 exd5 7. Qb3 Qe7 8. Nf3 c5 9. a3 Bxc3+ 10. bxc3 c4
1951 Marianske Lazne zt – Round 1 – Pachman, Ludek – 1/2-1/2 – Pytlakowski, Andrzej – G35 1. d4 Nf6 2. c4 e6 3. Nc3 d5 4. Bg5 Nbd7 5. e3 Bb4 6. cxd5 exd5 7. Bd3 c5 8. Ne2 cxd4 9. exd4 O-O 10. O-O h6
1951 YUG Ch 7th – Round 17 – Andric, Dragoslav – 1/2-1/2 – Tot, Bora – G141 1. d4 d5 2. c4 e6 3. Nc3 Nf6 4. Bg5 Nbd7 5. e3 Bb4 6. cxd5 exd5 7. Bd3 c5 8. Ne2 h6 9. Bh4 c4 10. Bc2 O-O
1952 GBR-NLD m – Round 1.9 – Barendregt, Johan – 1-0 – Ritson-Morry, William – G5 1. c4 Nf6 2. Nc3 d5 3. d4 e6 4. Bg5 Nbd7 5. e3 Bb4 6. cxd5 exd5 7. Bd3 c5 8. Ne2 cxd4 9. exd4 O-O 10. O-O Nb6
1952 Rosario – Round ? – Garcia Vera, Romeo – 0-1 – Rebizzo, Cayetano – G5 1. c4 Nf6 2. d4 e6 3. Nc3 d5 4. Bg5 Nbd7 5. e3 Bb4 6. Nf3 c5 7. cxd5 exd5 8. Bd3 O-O 9. O-O Bxc3 10. bxc3 Qa5
1954 Hollywood Open – Round 1 – Pafnutieff, Vladimir – 1-0 – Bisguier, Arthur B – G9 1. d4 Nf6 2. c4 e6 3. Nc3 d5 4. Bg5 Nbd7 5. e3 Bb4 6. Nf3 c5 7. cxd5 exd5 8. Bd3 c4 9. Bc2 Qa5 10. O-O Bxc3
1954 URS Ch sf Gorky – Round 4 – Borisenko, Georgy K – 1-0 – Lepichin – G6 1. d4 Nf6 2. c4 e6 3. Nc3 d5 4. Bg5 Nbd7 5. e3 Bb4 6. Nf3 c5 7. cxd5 exd5 8. Bd3 Qa5 9. Qc2 c4 10. Bf5 Bxc3+
1956 Corr Dyckhoff Memorial – Round 1 – Ritson-Morry, William – 0-1 – Bergraser, Volf – G3 1. d4 Nf6 2. c4 e6 3. Nc3 d5 4. Bg5 Nbd7 5. e3 Bb4 6. cxd5 exd5 7. Bd3 h6 8. Bh4 c5 9. Nf3 c4 10. Bf5 g5
1956 URS Ch, semi final – Round 1 – Kortchnoi, V. – 1-0 – Yukhtman, Y. – G17 1. d4 Nf6 2. c4 e6 3. Nc3 d5 4. Bg5 Nbd7 5. e3 Bb4 6. cxd5 exd5 7. Bd3 h6 8. Bh4 c6 9. Nf3 O-O 10. Qc2 Re8
1956 USSR Ch Semifinal – Round 8 – Korchnoi, Viktor – 1-0 – Yukhtman, Yakov – G10 1. d4 d5 2. c4 e6 3. Nc3 Nf6 4. Bg5 Nbd7 5. e3 Bb4 6. cxd5 exd5 7. Bd3 h6 8. Bh4 c6 9. Nf3 O-O 10. Qc2 Re8
1958 Ch - CC – Round ? – Blackstone, John – 1-0 – Jackens – G4 1. d4 d5 2. c4 e6 3. Nc3 Nf6 4. Bg5 Bb4 5. e3 Nbd7 6. a3 Ba5 7. b4 Bb6 8. c5 Bxc5 9. dxc5 h6 10. Bh4 O-O
1958 Torneo de las Americas 1st – Round 12 – Denis Francisco – 1/2-1/2 – Perez Perez, Francisco Jose – G63 1. d4 Nf6 2. c4 e6 3. Nc3 Bb4 4. Bg5 d5 5. e3 Nbd7 6. Rc1 O-O 7. Nf3 c6 8. Be2 Qa5 9. Bxf6 Nxf6 10. Qb3 b6
1965 Titograd – Round 19 – Gligorić, Svetozar – 1/2-1/2 – Rajkovic, Dusan – G134 1. d4 e6 2. c4 Nf6 3. Nc3 d5 4. Bg5 Nbd7 5. e3 Bb4 6. cxd5 exd5 7. Bd3 c5 8. Ne2 Qa5 9. O-O O-O 10. a3 Bxc3
Interpolis 1993 – Round 3 – Atalik, Suat – 0-1 – Kamsky, Gata – G119 1. d4 d5 2. c4 e6 3. Nc3 Nf6 4. Bg5 Nbd7 5. e3 Bb4 6. cxd5 exd5 7. Bd3 c5 8. Ne2 cxd4 9. exd4 O-O 10. O-O Nb6
Zurich SUI, 4. CC Blitz 2015 – Round 2.2 – Nakamura, Hikaru – 0-1 – Aronian, Levon – G5 1. d4 Nf6 2. Bg5 d5 3. e3 Nbd7 4. c4 e6 5. Nc3 Bb4 6. Qb3 c5 7. dxc5 Qa5 8. a3 Bxc3+ 9. Qxc3 Qxc3+ 10. bxc3 Ne4

D51e — Manhattan Variation (1913)

1.d4 d5 2.c4 e6 3.Nc3 Nf6 4.Bg5 Nbd7 5.e3 Bb4

Les coups candidats

6.cxd5 — 37.5% (208 parties)

Ambassadeurs : Ritson-Morry, William (4x), Korchnoi, Viktor (3x), Yukhtman, Yakov (2x), Georgiev, Kiril (2x), Hermannsson, Tomas (2x), Pomar Salamanca, Arturo (1x), Graf, Sascha (1x), Liette (1x)

6.Nf3 — 29.1% (161 parties)

Ambassadeurs : Chebotarev, Oleg (2x), Ibanez Iglesias, Rodrigo (2x), Malivanek, Jiri (2x), Garcia Vera, Romeo (1x), Rebizzo, Cayetano (1x), Mangini, Jose Henrique de Mello (1x), Farias, Sergio A. B. Lopes de (1x), Pafnutieff, Vladimir (1x)

6.a3 — 9.2% (51 parties)

Ambassadeurs : Blackstone, John (1x), Jackens (1x), Gil Capape, Javier (1x), Viner, Phillip (1x), Goehler, Antje (1x), Heintze, Marion (1x), Perdomo, Pedro (1x), Perez del Viso Anibal (1x)

6.Bd3 — 7.9% (44 parties)

Ambassadeurs : Konig, Imre (1x), Sholomson, Steven (1x), Prieto Sanabria, Ernesto (1x), Parniani, Dariush (1x), Prieto Carrie. Rafael (1x), Parniani (1x), Ujhazi, Ivan (1x), Kinlay, Jonathan (1x)

Analyse statistique des coups candidats

Répartition par niveau Elo (% des parties)

Tranche Elo	N parties	6.cxd5	6.Nf3	6.a3	6.Bd3
<1800	68	25%	28%	18%	12%
1800-2200	206	36%	30%	9%	8%
2200-2600	107	64%	20%	3%	7%
2600+	1	—	—	—	—

Évolution par décennie (% des parties)

Décennie	N parties	6.cxd5	6.Nf3	6.a3	6.Bd3
1950s	19	68%	16%	5%	5%
1960s	5	20%	40%	—	40%
1970s	6	50%	50%	—	—
1980s	32	53%	9%	9%	12%
1990s	144	41%	31%	11%	4%
2000s	194	30%	30%	10%	9%
2010s	104	34%	31%	8%	10%
2020s	50	42%	28%	8%	6%

Tendances récentes (2010s → 2020s)

Coup	2010s	2020s	Δ
6.cxd5	34%	42%	▲ +8.3%
6.Nf3	31%	28%	▼ -2.8%
6.a3	8%	8%	+0.3%
6.Bd3	10%	6%	▼ -3.6%

Parties historiques

6.cxd5 — 37.5% (208 parties)

1950 — Fairhurst, William vs Ritson-Morry, William — 0-1 — Buxton
1950 — Klein, Ernst vs Ritson-Morry, William — 1-0 — Buxton
1951 — Pachman, Ludek vs Pytlakowski, Andrzej — 1/2-1/2 — Marianske Lazne zt
1951 — Urseanu, Veniamin vs Alexandrescu, Gheorghe — 0-1 — Bucharest ROU
1951 — Abdi, Andreas vs Bahro, Tom — 1/2-1/2 — Sarajevo BIH

6.Nf3 — 29.1% (161 parties)

1952 — Garcia Vera, Romeo vs Rebizzo, Cayetano — 0-1 — Rosario ARG
1954 — Pafnutieff, Vladimir vs Bisguier, Arthur B — 1-0 — Hollywood
1954 — Borisenko, Georgy K vs Lapikhin, Mikhail — 1-0 — URS-ch sf Gorky
1964 — Mangini, Jose Henrique de Mello vs Farias, Sergio A. B. Lopes de — 1-0 — Rio de Janeiro BRA
1966 — Ripp, J. vs Pelling, Tim W — 1-0 — Sunderland

6.a3 — 9.2% (51 parties)

1958 — Blackstone, John vs Jackens — 1-0 — San Jose, CA USA
1986 — Gil Capape, Javier vs Viner, Phillip — 1-0 — Toowoomba
1986 — Goehler, Antje vs Heintze, Marion — 1/2-1/2 — Nordhausen ch35-DDR wmn
1989 — Perdomo, Pedro vs Perez del Viso Anibal — 0-1 — Gran Canaria
1990 — Huebner, Robert vs Landenbergue, Claude — 1-0 — Nurnberg rapid

6.Bd3 — 7.9% (44 parties)

1955 — Konig, Imre vs Sholomson, Steven — 0-1 — Hollywood, CA
1962 — Prieto Sanabria, Ernesto vs Parniani, Dariush — 0-1 — Varna BUL
1962 — Prieto Carrie. Rafael vs Parniani — 0-1 — ?
1981 — Ujhazi, Ivan vs Kinlay, Jonathan — 0-1 — Int. tournament, Caorle (ITA)
1984 — Vimalavathy, K. vs Bedolla Samano, Luz Maria — 1/2-1/2 — Thessaloniki olw

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