A85b — Dutch: 2.c4 Nf6 3.Nc3 d6

1.d4 f5 2.c4 Nf6 3.Nc3 d6 * ○ Trait aux Blancs

Ouverture — Centre semi-ouvert

♔ Point de vue Blancs

8 7 6 5 4 3 2 1

abcdefgh

Avantages : case forte b5, case forte d5, paire de fous.
Faiblesses adverses : arriéré e7, Bc8 enfermé, Bf8 enfermé, roi noir au centre.
Problèmes : roi au centre, Bc1 enfermé, Bf1 enfermé, 5 pièces non développées (G1, C1, F1, A1, H1).
Plans :
● O-O — Mettre le roi en sécurité, connecter les tours
● e4 — Centre d4+e4, menace e5, libère Bf1
● Nf3 — Développer Ng1
● Bg5 — Clouer Nf6

♚ Point de vue Noirs

1 2 3 4 5 6 7 8

hgfedcba

Avantages : case forte e4, case forte g4, paire de fous.
Faiblesses adverses : Bc1 enfermé, Bf1 enfermé, roi blanc au centre.
Problèmes : roi au centre, Bc8 enfermé, Bf8 enfermé, arriéré e7, 5 pièces non développées (B8, C8, F8, A8, H8).
Plans :
● O-O — Mettre le roi en sécurité, connecter les tours
● ...Nbd7 — Développer Nb8
● ...Bf5 — Développer Bc8
● ...Bb4 — Développer Bf8
● ...c6 — Rupture

Avantages

Faiblesses adverses

Diagonale active

Plans

Structure de pions

A85b —

1.d4 f5 2.c4 Nf6 3.Nc3 d6

Eval: [+0.55]

Les coups candidats

4.Nf3 — 48.1% (1451 parties)

Ambassadeurs : Deglmann, Ludwig (8x), Nijboer, Friso (7x), Malaniuk, Vladimir P (6x), Muzychuk, Anna (5x), Avotins, Maigonis (5x), Semcesen, Daniel (5x), ? (4x), Bogdan, Dan (4x)

4.Bg5 — 23.0% (693 parties)

Ambassadeurs : Wall, Gavin (10x), Potapov, Pavel (9x), Malaniuk, Vladimir P (6x), Gavrish, Leonid (6x), Ipatov, Alexander (5x), Muzychuk, Anna (5x), Cernousek, Lukas (5x), Srijit Paul (5x)

4.g3 — 19.6% (592 parties)

Ambassadeurs : Kaiszauri, Konstanty (4x), Gurevich, Mikhail (4x), Malaniuk, Vladimir P (4x), Rubio Trigueros, Jose Luis (4x), Beim, Valeri (3x), Krouzel, Jaroslav (3x), Potapov, Pavel (3x), Barron, Michael (3x)

4.f3 — 2.6% (78 parties)

Ambassadeurs : Diehm, Alexander (3x), Danielsen, Henrik (2x), Koenig, Christian (2x), Gaertner, Guntram (2x), Hoffmann, Pe2 (2x), Proszkow, T. (1x), Keeley, G. (1x), Raffalt, Manfred (1x)

Analyse statistique des coups candidats

Répartition par niveau Elo (% des parties)

Tranche Elo	N parties	4.Nf3	4.Bg5	4.g3	4.f3
<1800	113	64%	14%	11%	5%
1800-2200	1252	51%	16%	23%	2%
2200-2600	1178	41%	33%	18%	3%
2600+	53	36%	51%	11%	—

Évolution par décennie (% des parties)

Décennie	N parties	4.Nf3	4.Bg5	4.g3	4.f3
1830s	1	100%	—	—	—
1850s	3	33%	—	—	—
1860s	1	100%	—	—	—
1920s	2	100%	—	—	—
1950s	3	67%	33%	—	—
1960s	25	60%	12%	20%	—
1970s	30	57%	7%	30%	—
1980s	82	30%	29%	33%	1%
1990s	346	45%	22%	23%	5%
2000s	901	50%	17%	22%	4%
2010s	1343	48%	27%	17%	2%
2020s	279	49%	27%	17%	1%

Tendances récentes (2010s → 2020s)

Coup	2010s	2020s	Δ
4.Nf3	48%	49%	▲ +0.9%
4.Bg5	27%	27%	+0.0%
4.g3	17%	17%	▲ +0.6%
4.f3	2%	1%	▼ -1.1%

Joueurs célèbres

Champions du monde dans cette position

Smyslov, Vladimir — 2 parties
Karpov, Anatoly — 1 partie
Tal, Mikhail — 1 partie
Kramnik, Vladimir — 1 partie
Hou, Yifan — 1 partie

Parties historiques

4.Nf3 — 48.1% (1451 parties)

1836 — Walker, George vs Saint Amant, Pierre C — 0-1 — London ENG
1856 — Harrwitz, Daniel vs Arnous de Riviere, Jules — 1-0 — Paris m1 Paris FRA
1868 — ? vs Gilberg, Charles Alexander — 0-1 — New York (New York CC)
1923 — Nimzowitsch, Aron vs Moller, Jan — 1-0 — Copenhagen DEN
1926 — Colle, Edgar vs Kostic, Boris — 1/2-1/2 — Bardejov

4.Bg5 — 23.0% (693 parties)

1957 — Hasek, Josef vs Florian, Jaromir — 0-1 — Brno CZE
1960 — From, Sigfred vs Nielsen, Axel — 0-1 — Aalborg DEN
1961 — Uhlmann, Wolfgang vs Nielsen, Axel — 1-0 — Stockholm SWE
1968 — Bakkeringen, Lars vs Larsen, Frans — 0-1 — Tromsoe
1973 — Laplaza, Jorge vs Palermo, Vicente — 0-1 — Pinamar tt Pinamar ARG

4.g3 — 19.6% (592 parties)

1960 — Seleznev, Aleksandr Iv vs Antoshin, Vladimir S — 0-1 — USSR
1961 — Ujtelky, Maximilian vs Jansa, Vlastimil — 1/2-1/2 — Kosice
1964 — Averbakh, Yuri L vs Volovich, Anatoly — 1-0 — Moscow RUS
1967 — Martz, William vs Mozes, Ervin — 1-0 — Harrachov
1968 — Golombek, Harry vs Burnett, Leon P — 1-0 — Bristol ch-BCF

4.f3 — 2.6% (78 parties)

1983 — Proszkow, T. vs Keeley, G. — 1-0 — E Detroit Motor City op
1990 — Gaertner, Guntram vs Raffalt, Manfred — 1-0 — Finkenstein
1991 — Dittmar, Peter vs Lenz, Alarich — 1-0 — Kecskemet HUN
1992 — Capris, Marius vs Kitte, Sebastian — 1/2-1/2 — GER-ch U17
1994 — Kiriakov, Petr vs Kharlov, Andrei — 1/2-1/2 — Elista ch-RUS

	♔ Blancs	♚ Noirs
Pions doublés	—	—
Pions isolés	—	—
Arriérés	—	● e7
Chaînes	—	● c7→d6, e7→d6
Passés	—	—
Majorité	—	—

Cases

	♔ Blancs	♚ Noirs
Cases fortes	● b5 (2v0), ● d5 (2v1)	● e4 (2v1), ● g4 (2v0)
Cases faibles	—	—
Centre	● d4 (1v0), ● d5 (2v1)	● e4 (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. 2)
Bf8		● Bf8 Non développé (mob. 0)
Paire de fous	● Oui	● Oui
Non développées	5 (g1, c1, f1, a1, h1)	5 (b8, 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	● c4-c5, ● d4-d5, ● e2-e3, ● f2-f3	● …c7-c6, ● …c7-c5, ● …d6-d5, ● …e7-e6, ● …e7-e5, ● …f5-f4

Partie
19. European Teams 2013 – Round 5.12 – Ipatov, Alexander – 1-0 – Gallagher, Joseph G. – G176 1. d4 f5 2. c4 Nf6 3. Nc3 d6 4. Bg5 Nbd7 5. Qc2 g6 6. h4 h6 7. Bd2 e5 8. e3 h5 9. Nh3 Nh7 10. O-O-O Bg7
1923 Copenhagen – Round 1 – Nimzowitsch, Aron – 1-0 – Moller, Jan – G3 1. d4 f5 2. c4 Nf6 3. Nc3 d6 4. Nf3 Nc6 5. Bf4 h6 6. h4 Ng4 7. d5 Nce5 8. Bxe5 dxe5 9. e4 e6 10. Nh2 Qxh4
1926 Bardejov – Round 1 – Colle, Edgar – 1/2-1/2 – Kostic, Boris – G3 1. d4 f5 2. c4 Nf6 3. Nc3 d6 4. Nf3 Nc6 5. g3 e5 6. dxe5 Nxe5 7. Nxe5 dxe5 8. Qxd8+ Kxd8 9. Bg5 c6 10. e4 h6
1957 CSR Ch sf – Round 3 – Hasek, Josef – 0-1 – Florian, Jaromir – G10 1. d4 f5 2. c4 Nf6 3. Nc3 d6 4. Bg5 Nbd7 5. f4 g6 6. Nf3 Bg7 7. e3 c6 8. Bd3 Qc7 9. O-O e5 10. fxe5 dxe5
1959 Alekhine Memorial – Round 11 – Larsen, Bent Ravn – 1-0 – Lutikov, Anatoly S – G57 1. c4 f5 2. d4 Nf6 3. Nc3 d6 4. Nf3 g6 5. Bf4 Bg7 6. h4 Nh5 7. e3 O-O 8. c5 c6 9. Qb3+ d5 10. g3 Nd7
1959 Marianske Lazne – Round 10 – Polugaevsky, Lev – 1-0 – Jensen, Erik Bartram – G67 1. c4 f5 2. d4 Nf6 3. Nc3 d6 4. Nf3 Nc6 5. Bg5 e6 6. e3 Be7 7. d5 Ne5 8. dxe6 Bxe6 9. Nd4 Bd7 10. Qc2 Qc8
1960 Aalborg – Round 1 – From, Sigfred – 0-1 – Nielsen, Axel – G9 1. d4 d6 2. c4 f5 3. Nc3 Nf6 4. Bg5 Nbd7 5. Qc2 g6 6. Rd1 Bg7 7. Nf3 O-O 8. h4 c5 9. d5 a6 10. Bf4 Rb8
1960 Moscow CCCT – Round 5 – Antoshin, Vladimir S – 0-1 – Hort, Vlastimil – G27 1. d4 f5 2. c4 Nf6 3. Nc3 d6 4. Nf3 c6 5. Qc2 Na6 6. a3 g6 7. e4 fxe4 8. Nxe4 Nxe4 9. Qxe4 Bf5 10. Qh4 Bg7
1960 Olympiad prel III – Round 8 – Kchouk, Bechir – 1/2-1/2 – Hort, Vlastimil – G57 1. d4 f5 2. c4 Nf6 3. Nc3 d6 4. Nf3 c6 5. e3 Qc7 6. d5 e5 7. dxe6 Bxe6 8. Nd4 Bd7 9. Bd3 g6 10. b3 Na6
1961 Stockholm 6061 – Round 8 – Uhlmann, Wolfgang – 1-0 – Nielsen, Axel – G9 1. d4 d6 2. c4 f5 3. Nc3 Nf6 4. Bg5 g6 5. Bxf6 exf6 6. g3 c6 7. Bg2 Bg7 8. h4 h5 9. Nh3 O-O 10. Nf4 Kh7
1964 Moscow Ch – Round ? – Volovich, Anatoly – 1-0 – Jakhin, Rashid – G30 1. d4 f5 2. c4 Nf6 3. Nc3 d6 4. Nf3 c6 5. Qc2 g6 6. e4 Bg7 7. exf5 Bxf5 8. Bd3 Bg4 9. Ng5 O-O 10. h3 Bd7
1967 Toronto Closed – Round 8 – Sarosy, Zoltan L – 1/2-1/2 – Vranesic, Zvonko – G8 1. c4 f5 2. d4 Nf6 3. Nc3 d6 4. Nf3 c6 5. e3 Qc7 6. Bd3 e5 7. e4 f4 8. O-O Bg4 9. Be2 Be7 10. c5 Bxf3
1970 IBM – Round 8 – Piket, Jeroen – 0-1 – Van der Weide, Piet – G5 1. c4 f5 2. Nc3 Nf6 3. d4 d6 4. e4 fxe4 5. f3 exf3 6. Nxf3 Bg4 7. h3 Bxf3 8. Qxf3 Nc6 9. Be3 g6 10. Nd5 Bg7
FIDE World Rapid 2014 – Round 7.11 – Dreev, Aleksey – 1/2-1/2 – Bologan, Victor – G92 1. d4 f5 2. c4 Nf6 3. Nc3 d6 4. Bg5 Nbd7 5. Qc2 g6 6. e3 Bg7 7. h4 c6 8. Nh3 Qa5 9. Nf4 Nf8 10. Bxf6 Bxf6
Geneva Masters KO 2013 – Round 1.2 – Mamedyarov, Shakhriyar – 0-1 – Bacrot, Etienne – G3 1. d4 f5 2. c4 Nf6 3. Nc3 d6 4. Bg5 Nbd7 5. Qc2 g6 6. e4 fxe4 7. Nxe4 Bg7 8. Nxf6+ exf6 9. Be3 O-O 10. Bd3 f5
Lindores Abbey Tal Memorial 2021 – Round 10.8 – Dreev, Aleksey – 0-1 – Vachier-Lagrave, Maxime – G465 1. d4 f5 2. c4 Nf6 3. Nc3 d6 4. Bg5 Nbd7 5. e3 h6 6. Bh4 g6 7. Bd3 Bg7 8. Nge2 e5 9. f3 O-O 10. Qc2 c6
Lindores Abbey Tal Memorial 2021 – Round 8.33 – Zhou, Jianchao – 1-0 – Moussard, Jules – G365 1. d4 f5 2. c4 Nf6 3. Nc3 d6 4. Bg5 Nbd7 5. Qc2 g6 6. e3 Bg7 7. Bd3 e5 8. f3 c6 9. Nge2 Qe7 10. O-O O-O
Moscow Tal Memorial 7. Blitz 2012 – Round 4 – Tomashevsky, Evgeny – 1/2-1/2 – Nakamura, Hikaru – G11 1. c4 f5 2. Nc3 Nf6 3. d4 d6 4. Bg5 Nbd7 5. g3 g6 6. Bg2 Bg7 7. Nh3 e5 8. dxe5 dxe5 9. e4 O-O 10. exf5 gxf5
Moscow Tal Memorial 7. Blitz 2012 – Round 8 – Radjabov, Teimour – 1-0 – Nakamura, Hikaru – G28 1. d4 f5 2. c4 Nf6 3. Nc3 d6 4. Nf3 g6 5. Qc2 Bg7 6. Bg5 Nbd7 7. h4 O-O 8. e3 Qe8 9. Nb5 Qd8 10. O-O-O c6
Saint Louis Blitz 2017 – Round 18.3 – Le, Quang Liem – 0-1 – Nepomniachtchi, Ian – G88 1. d4 f5 2. c4 Nf6 3. Nc3 d6 4. Nf3 g6 5. Bf4 Bg7 6. e3 O-O 7. Be2 Qe8 8. Bg3 Nh5 9. Bh4 c6 10. d5 Na6
Sinquefield Cup 2013 – Round 5.2 – Aronian, Levon – 1/2-1/2 – Kamsky, Gata – G10 1. d4 f5 2. c4 Nf6 3. Nc3 d6 4. Nf3 g6 5. Bf4 Bg7 6. e3 O-O 7. Be2 Nc6 8. Bg3 h6 9. O-O Nh5 10. d5 Nxg3
SportAccord Blindfold Men 2012 – Round 6.2 – Mamedyarov, Shakhriyar – 0-1 – Nakamura, Hikaru – G42 1. d4 f5 2. c4 Nf6 3. Nc3 d6 4. Bg5 Nbd7 5. Qc2 g6 6. h4 h6 7. Bxf6 Nxf6 8. O-O-O c6 9. Nh3 Qa5 10. e3 e5
SportAccord Blitz Men 2013 – Round 25.4 – Ivanchuk, Vasyl – 1-0 – Ponomariov, Ruslan – G193 1. c4 f5 2. d4 Nf6 3. Nc3 d6 4. Bf4 g6 5. h3 Bg7 6. e3 O-O 7. Nf3 Nc6 8. Bh2 e6 9. Be2 Qe7 10. O-O Kh8
World Blitz 2019 – Round 17.33 – Salem, A.R. Saleh – 1-0 – Sethuraman, S.P. – G1142 1. d4 f5 2. c4 Nf6 3. Nc3 d6 4. Bg5 Nbd7 5. Qc2 g6 6. O-O-O Bg7 7. h4 c6 8. Nh3 h6 9. Bxf6 Nxf6 10. Nf4 Kf7
World Blitz 2019 – Round 3.14 – Dreev, Aleksey – 1-0 – Sethuraman, S.P. – G164 1. d4 f5 2. c4 Nf6 3. Nc3 d6 4. Bg5 Nbd7 5. Qc2 g6 6. e3 Bg7 7. h4 h6 8. Bxf6 Nxf6 9. Nh3 e5 10. O-O-O Qe7
World Rapid 2016 – Round 1.25 – Dreev, Aleksey – 1-0 – Potapov, Pavel – G18 1. d4 f5 2. c4 Nf6 3. Nc3 d6 4. Bg5 Nbd7 5. e3 g6 6. h4 h6 7. Bxf6 Nxf6 8. Qc2 c6 9. O-O-O Bg7 10. Nh3 Be6
World Rapid 2019 – Round 11.40 – Turov, Maxim – 1-0 – Piorun, Kacper – G719 1. d4 f5 2. c4 Nf6 3. Nc3 d6 4. Bg5 Nbd7 5. e3 g6 6. Qc2 Bg7 7. O-O-O c6 8. h3 Qa5 9. Kb1 Nf8 10. Nge2 Ne6

Fin du contenu

Aucune page supplémentaire à charger

Articles plus anciens →