A40l — Queen’s Pawn: Bogoljubow-Miles, 2.Nf3

1.d4 Nc6 2.Nf3 * ● Trait aux Noirs

Ouverture — Centre mobile

♔ Point de vue Blancs

8 7 6 5 4 3 2 1

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Plans. c4 (Frapper le centre adverse — 34 % des parties) ; Bf4 (Fou actif (mobilité 9), Développer c1 — 21 % des parties) ; g3 (Préparer le fianchetto — 18 % des parties) ; e4 (Occuper le centre — 8 % des parties) ; e3 (Libérer Bf1, préparer Bd3 — 8 % des parties).

♚ Point de vue Noirs

1 2 3 4 5 6 7 8

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Plans. ...d5 (Occuper le centre — 70 % des parties) ; ...d6 (Libérer Bc8 — 20 % des parties) ; ...e6 (Poussée — 6 % des parties).

Avantages

Faiblesses

Diagonale active

Plans

Structure de pions

	♔ Blancs	♚ Noirs
Pions doublés	—	—
Pions isolés	—	—
Arriérés	—	—
Chaînes	—	—
Passés	—	—
Majorité	—	—

Cases

	♔ Blancs	♚ Noirs
Cases fortes	● e5 (2v1), ● g5 (2v0)	—
Cases faibles	—	—
Centre	● d4 (2v1), ● e5 (2v1)	—

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. 0)
Paire de fous	● Oui	● Oui
Non développées	5 (● b1, ● c1, ● f1, ● a1, ● h1)	5 (● 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	mobile
Ruptures	—	● …e7-e5

Partie
? 2000 – Round ? – Shirov, Alexei – 1-0 – Rudenko, Aleksandr – G7 1. d4 Nc6 2. Nf3 Nf6 3. d5 Nb4 4. c4 e6 5. Nc3 exd5 6. cxd5 c6 7. e4 Qe7 8. Be2 Nxe4 9. O-O f5 10. Re1 Nxd5
1932 Bern – Round 8 – Bogoljubow, Efim – 1-0 – Rivier, William – G68 1. Nf3 Nc6 2. d4 e6 3. e4 d6 4. c4 Nf6 5. Nc3 d5 6. e5 Ne4 7. Bd3 Nxc3 8. bxc3 dxc4 9. Bxc4 Be7 10. Qe2 Na5
1937 Stockholm ol (Men) – Round 15 – O'Kelly de Galway, Alberic – 1/2-1/2 – Prins, Lodewijk – G37 1. Nf3 Nc6 2. d4 d6 3. g3 Bg4 4. Bg2 e5 5. dxe5 dxe5 6. Qxd8+ Rxd8 7. Be3 Nf6 8. c3 Nd5 9. Bc1 Bc5 10. b4 Bd6
1939 Kemeri / Riga – Round 1 – Feigin, M. – 1/2-1/2 – Bogoljubow, Efim – G15 1. d4 Nc6 2. Nf3 g6 3. e4 Bg7 4. Nc3 d6 5. Be3 Nf6 6. h3 O-O 7. Qd2 Re8 8. Be2 e5 9. d5 Nd4 10. Nxd4 exd4
1945 Novi Sad – Round 1 – Tot, Bora – 1-0 – Popovic, Zarko – G36 1. Nf3 Nc6 2. d4 Nf6 3. d5 Nb8 4. g3 e6 5. c4 exd5 6. cxd5 Bb4+ 7. Nc3 c6 8. Bd2 cxd5 9. Bg2 Nc6 10. O-O O-O
1950 Wenen IT – Round 8 – Gruenfeld, Ernst – 1/2-1/2 – Beni, Alfred – G7 1. d4 Nc6 2. Nf3 d6 3. c4 e5 4. Nc3 Nxd4 5. Nxd4 exd4 6. Qxd4 Qf6 7. Qxf6 Nxf6 8. e4 g6 9. f3 a6 10. Be3 Bg7
1953 Simul - Koltanowski – Round ? – Koltanowski, George – 1-0 – Salt, E.C.P.. – G3 1. d4 Nc6 2. Nf3 Nf6 3. d5 Nb4 4. c4 e5 5. Nxe5 d6 6. Nf3 a5 7. Nc3 Bf5 8. Nd4 Bd7 9. g3 c5 10. dxc6 Bxc6
1959 Quilmes – Round 11 – Beninson – 0-1 – Emma, Jaime – G61 1. d4 Nc6 2. Nf3 d6 3. d5 Nb8 4. c4 e5 5. Nc3 g6 6. e4 Bg7 7. Be2 Nd7 8. O-O Ne7 9. b4 O-O 10. Ba3 f5
1960 Poland Ch – Round 1 – Balcerowski, Witold – 1-0 – Lubienski, Tadeusz – G5 1. d4 Nc6 2. Nf3 d6 3. d5 Nb8 4. g3 g6 5. Bg2 Bg7 6. O-O Nf6 7. c4 O-O 8. Nd4 e5 9. dxe6 fxe6 10. Nc3 e5
1962 Fischer simul Copenhagen – Round ? – Fischer, Robert J – 1/2-1/2 – Hvenekilde, Jorgen – G11 1. Nf3 Nc6 2. d4 e6 3. e4 d6 4. c4 e5 5. d5 Nce7 6. Nc3 f5 7. exf5 Bxf5 8. Bd3 Nf6 9. Bxf5 Nxf5 10. Ng5 Nd4
1962 Mar del Plata KIM – Round 1 – Cruz, Raul C. – 1/2-1/2 – Dominguez, Cristobal – G1 1. d4 Nc6 2. Nf3 g6 3. e4 Bg7 4. Bc4 d6 5. c3 Nf6 6. Qe2 Bg4 7. Nbd2 O-O 8. h3 Bxf3 9. Nxf3 d5 10. exd5 Nxd5
GCT Blitz Paris 2016 – Round 17.2 – Fressinet, Laurent – 0-1 – Carlsen, Magnus – G82 1. d4 Nc6 2. Nf3 Nf6 3. d5 Nb8 4. Nc3 d6 5. e4 g6 6. Be3 Bg4 7. h3 Bxf3 8. Qxf3 Bg7 9. O-O-O Nbd7 10. g4 c6

A40l — Bogoljubow-Miles (1932)

1.d4 Nc6 2.Nf3

Les coups candidats

2…d5 — 70.3% (7150 parties) →

Ambassadeurs : Herzog, Klaus (37x), Porth, Hartmut (28x), Furhoff, Johan (27x), Dueckstein, Andreas (26x), Eid, Fadi (22x), Orev, Petar (21x), Gross, Georg (19x), Belic, Jordanka (16x)

2…d6 — 19.8% (2016 parties)

Ambassadeurs : Mestrovic, Zvonimir (119x), Kaulfuss, Helmut (41x), Zajarnyi, Anatolyi (21x), Xheladini, Mahmut (21x), Rossi, Carlo (17x), Stenzel, Harold (14x), Adnane Dede SidNavae (13x), Padeiro, Jose (13x)

2…e6 — 5.6% (572 parties)

Ambassadeurs : Merettig, Georg (28x), Schultz-Pedersen, Jesper (8x), Murray, Michael A. (6x), Trumpp, Lothar (6x), Morin, Stephane (4x), Van Riemsdijk, Herman C. (2x), Ionov, Sergey (2x), Vlassov, Nikolai (2x)

2…Nf6 — 3.0% (306 parties)

Ambassadeurs : CHIROMO BANDA PALESSA (3x), Maric, Dragan (2x), Topalov, Veselin (2x), Kolb, Andre (2x), Ranger, S. (2x), Sliwinski, Patryk (2x), Koltanowski, George (1x), Loch, Salete (1x)

Analyse statistique des coups candidats

Répartition par niveau Elo (% des parties)

Tranche Elo	N parties	2…d5	2…d6	2…e6	2…Nf6
<1800	1109	78%	7%	9%	4%
1800-2200	4002	70%	21%	6%	2%
2200-2600	2934	66%	30%	2%	1%
2600+	29	59%	34%	3%	3%

Évolution par décennie (% des parties)

Décennie	N parties	2…d5	2…d6	2…e6	2…Nf6
1950s	37	73%	19%	3%	5%
1960s	71	65%	31%	1%	—
1970s	118	74%	16%	7%	2%
1980s	331	69%	24%	4%	2%
1990s	1987	67%	25%	4%	2%
2000s	3193	75%	16%	5%	3%
2010s	3602	70%	18%	7%	3%
2020s	837	61%	26%	7%	4%

Tendances récentes (2010s → 2020s)

Coup	2010s	2020s	Δ
2…d5	70%	61%	▼ -8.8%
2…d6	18%	26%	▲ +7.3%
2…e6	7%	7%	-0.3%
2…Nf6	3%	4%	▲ +1.0%

Joueurs célèbres

Champions du monde dans cette position

Carlsen, Magnus — 4 parties
Karpov, Anatoly — 2 parties
Kramnik, Vladimir — 2 parties
Ding, Liren — 2 parties
Kasparov, Garry — 1 partie

Parties historiques

2…d5 — 70.3% (7150 parties)

1950 — Mengarini, Ariel vs Adams, Weaver — 1-0 — Log Cabin
1950 — Passmore, Kate Harris vs Budge, Keith Edward Charle — 1-0 — Weymouth
1951 — Millar, Chris vs Yerhoff, Frank J — 0-1 — Vancouver
1952 — Soluch, Leopold vs Kopetzky, Karl — 0-1 — Vienna AUT
1952 — Parak, Frantisek vs Kremer, Paul — 1-0 — Helsinki olm

2…d6 — 19.8% (2016 parties)

1950 — Gruenfeld, Ernst vs Beni, Alfred — 1/2-1/2 — Wenen IT
1952 — Planas Gene, Juan vs Prins, Lodewijk — 0-1 — Havana CUB
1952 — Zalys, Ignas vs Baikowitz, E — 1-0 — Montreal ch
1952 — Zalys, Ignas vs Baikowitz, E — 0-1 — Montreal CAN
1954 — Donner, Jan-Hein vs Penrose, Justin — 1-0 — Amsterdam olym fin

2…e6 — 5.6% (572 parties)

1950 — Antos, Adam vs Kabes, V. — 1/2-1/2 — Chocen
1962 — Fischer, Robert J vs Hvenekilde, Jorgen — 1/2-1/2 — Copenhagen DEN
1971 — Donner, Jan-Hein vs Krabbe, Tim — 1-0 — Leeuwarden ch-NED
1972 — Abarno, Rodolfo vs Van Riemsdijk, Herman C. — 0-1 — Blumenau
1972 — Easley, G. vs Vandervoort, D. — 1-0 — Berkeley

2…Nf6 — 3.0% (306 parties)

1953 — Koltanowski, George vs Loch, Salete — 1-0 — Vancouver
1957 — Stornelli, Al vs Ricci, Vinicius Moreira — 1-0 — ?
1976 — Bousios, Hristos vs Topalidis, Ektor — 1-0 — Thessaloniki GRE
1977 — Akshaya R.S. vs Rosell, Percy — 1/2-1/2 — Snekkersten
1982 — Basta-Sohair, F. vs Mbuye Etambuyu — 1-0 — ?