Structure de pions

	♔ Blancs	♚ Noirs
Pions doublés	—	—
Pions isolés	—	—
Arriérés	—	—
Chaînes	—	● d7→e6, f7→e6
Passés	—	—
Majorité	—	—

Cases

	♔ Blancs	♚ Noirs
Cases fortes	● b5 (2v0)	● b4 (2v0), ● d4 (2v1)
Cases faibles	—	—
Centre	● d5 (2v1), ● e4 (1v0)	● d4 (2v1)

Colonnes et diagonales

♔ Blancs

♚ Noirs

Pièces

	♔ Blancs	♚ Noirs
Bc1	● Bc1 Non développé (mob. 0)
Bf1	● Bf1 Non développé (mob. 5)
Bc8		● Bc8 Non développé (mob. 0)
Bf8		● Bf8 Non développé (mob. 2)
Paire de fous	● Oui	● Oui
Non développées	4 (● 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	● d2-d4	● …d7-d5, ● …f7-f5

B40h — Sicilian: 2…e6 3.Nc3 Nc6

1.e4 c5 2.Nf3 e6 3.Nc3 Nc6 * ○ Trait aux Blancs

Ouverture — Centre mobile

♔ Point de vue Blancs

8 7 6 5 4 3 2 1

abcdefgh

Plans. d4 (Occuper le centre — 62 % des parties) ; Bb5 (Clouer c6, Fou actif (mobilité 7), Développer f1 — 21 % des parties) ; g3 (Préparer le fianchetto — 6 % des parties).

♚ Point de vue Noirs

1 2 3 4 5 6 7 8

hgfedcba

Plans. ...Nge7 (Développer g8 — 10 % des parties) ; ...Nd4 (Cavalier centralisé en d4 — 7 % des parties) ; ...a6 (Préparer expansion aile dame — 6 % des parties).

Avantages

Faiblesses

Diagonale active

Plans

Partie
1901 RUS-ch02 – Round 1 – Chigorin, Mikhail – 1-0 – Schiffers, Emanuel – G2 1. e4 c5 2. Nc3 Nc6 3. Nf3 e6 4. Qe2 Be7 5. g3 d5 6. d3 Nf6 7. Bg2 dxe4 8. dxe4 e5 9. O-O O-O 10. Be3 Nd4
1902 It (Men) Monte Carlo MNC – Round 7 – Albin, Adolf – 1/2-1/2 – Spielmann, Rudolf – G25 1. e4 c5 2. Nc3 Nc6 3. Nf3 e6 4. Be2 Nf6 5. O-O Qc7 6. Re1 a6 7. a4 b6 8. Bf1 Bb7 9. d3 Bd6 10. g3 Ne5
1924 Gyor – Round 1 – Gruber, Sebastian – 0-1 – Steiner, Endre – G37 1. e4 c5 2. Nf3 e6 3. Nc3 Nc6 4. d3 Nf6 5. g3 b6 6. Bg2 Bb7 7. O-O Be7 8. e5 Ng4 9. Re1 h5 10. h3 Nh6
1924 Gyor – Round 3 – Cs. Nagy, Gabor – 1-0 – Steiner, Endre – G75 1. e4 c5 2. Nf3 e6 3. Nc3 Nc6 4. g3 Nf6 5. Bg2 Be7 6. O-O O-O 7. d3 b6 8. Bf4 Bb7 9. e5 Ne8 10. Ne4 d5
1930 Hamburg olm – Round 1 – Ahues, Carl – 1-0 – Sultan Khan, Mir – G38 1. e4 c5 2. Nf3 Nc6 3. Nc3 e6 4. Be2 g6 5. d4 cxd4 6. Nxd4 a6 7. Nxc6 bxc6 8. Qd4 f6 9. h4 Rb8 10. h5 g5
1949 Moscow Ch – Round 1 – Chistiakov, Alexander – 1-0 – Konstantinopolsky, Alexander – G15 1. e4 c5 2. Nf3 e6 3. Nc3 Nc6 4. d4 d5 5. exd5 exd5 6. Bb5 Nf6 7. O-O Be7 8. dxc5 O-O 9. Bg5 Bg4 10. Re1 Bxc5
1959 Zuerich – Round 1 – Kupper, Josef – 1/2-1/2 – Larsen, Benjamin Holsko – G31 1. e4 c5 2. Nf3 e6 3. Nc3 Nc6 4. g3 Nf6 5. Bg2 d5 6. exd5 exd5 7. d3 d4 8. Ne4 Nxe4 9. dxe4 Be7 10. O-O O-O
1961 Sarajevo – Round 3 – Puc, Stojan – 1/2-1/2 – Pachman, Ludek – G20 1. e4 c5 2. Nf3 Nc6 3. Nc3 e6 4. g3 d5 5. exd5 exd5 6. Bg2 Nf6 7. O-O d4 8. Ne2 Bd6 9. d3 O-O 10. Bf4 Re8
1961 URS-ch28 – Round ? – Simagin, Vladimir – 1/2-1/2 – Khasin, Abram – G29 1. e4 c5 2. Nf3 e6 3. Nc3 Nc6 4. g3 d5 5. exd5 exd5 6. Bg2 Nf6 7. O-O d4 8. Ne2 Bd6 9. d3 O-O 10. Bg5 h6
1963 Hoogovens – Round 7 – Pilnik, Herman – 1-0 – Van Scheltinga, Theo – G60 1. e4 c5 2. Nf3 e6 3. Nc3 Nc6 4. g3 Nf6 5. Bg2 d5 6. exd5 exd5 7. O-O Be7 8. d4 Bg4 9. dxc5 O-O 10. h3 Bh5
1965 Asztalos Memorial 8th – Round 6 – Csom, Istvan – 0-1 – Lengyel, Levente – G38 1. e4 c5 2. Nc3 Nc6 3. Nf3 e6 4. g3 Nf6 5. d3 d5 6. e5 Nd7 7. Qe2 Qc7 8. Bf4 Nd4 9. Nxd4 cxd4 10. Nb1 Bb4+
1966 Palma de Majorca ESP – Round 1 – Shamkovich, Leonid – 1-0 – Visier Segovia, Fernando – G2 1. e4 c5 2. Nf3 e6 3. Nc3 Nc6 4. g3 d6 5. Bg2 Be7 6. d4 cxd4 7. Nxd4 h5 8. h3 a6 9. Be3 Bd7 10. O-O Qc7
1966 Palma de Mallorca – Round 12 – Shamkovich, Leonid – 1-0 – Visier Segovia, Fernando – G70 1. e4 c5 2. Nf3 e6 3. Nc3 Nc6 4. g3 d6 5. Bg2 Be7 6. d4 cxd4 7. Nxd4 h5 8. h3 a6 9. Be3 Bd7 10. O-O Qc7
1967 Harrachov – Round 5.1 – Jamieson, Peter M – 0-1 – Garcia Martinez, Silvino – G131 1. e4 c5 2. Nf3 e6 3. Nc3 Nc6 4. g3 a6 5. Bg2 b5 6. O-O Bb7 7. d3 d6 8. a4 b4 9. Ne2 Nf6 10. Nh4 Be7
1967 Venice – Round 1 – Calapso, R. – 0-1 – Janosevic, Dragoljub – G7 1. e4 c5 2. Nf3 e6 3. Nc3 Nc6 4. g3 Nf6 5. Bg2 Be7 6. O-O O-O 7. d4 cxd4 8. Nxd4 Nxd4 9. Qxd4 d6 10. e5 dxe5
1972 Skopje ol (Men) fin-A – Round 1 – Pedersen, Eigil – 0-1 – Jansa, Vlastimil – G203 1. e4 c5 2. Nc3 Nc6 3. Nf3 e6 4. g3 d6 5. Bg2 Nf6 6. O-O Be7 7. Re1 a6 8. d3 O-O 9. e5 dxe5 10. Nxe5 Nxe5
1972 Skopje ol (Men) fin-A – Round 2 – Hecht, Hans-Joachim – 0-1 – Tal, Mihail – G249 1. e4 c5 2. Nf3 e6 3. Nc3 Nc6 4. g3 d5 5. exd5 exd5 6. Bg2 d4 7. Ne2 Nf6 8. d3 Bd6 9. O-O O-O 10. Nd2 Bg4
5. Zurich Opening Blitz 2016 – Round 3.1 – Nakamura, Hikaru – 1-0 – Giri, Anish – G7 1. e4 c5 2. Nf3 Nc6 3. Nc3 e6 4. g3 d5 5. exd5 exd5 6. Bg2 d4 7. Qe2+ Be6 8. Ne4 Be7 9. d3 h6 10. O-O Nf6
Amsterdam 1981 – Round 1 – Timman, Jan H – 1-0 – Polugaevsky, Lev – G15 1. e4 c5 2. Nc3 Nc6 3. Nf3 e6 4. g3 Nf6 5. Bg2 d6 6. O-O Be7 7. d3 O-O 8. Bf4 Bd7 9. h3 Nd4 10. Nxd4 cxd4
FIDE World Cup 2025 – Round R1 Rapid 1 – Supi Luis Paulo – 1/2-1/2 – Galaviz Medina Sion Radamantys – G165 1. d4 d5 2. Nf3 Nf6 3. Bg5 Ne4 4. Bf4 c5 5. e3 Qb6 6. Nc3 Qa5 7. Bb5+ Bd7 8. Bxd7+ Nxd7 9. O-O Nxc3 10. bxc3 e6
Olympiad 2002 – Round 13 – Tiviakov, Sergei – 1/2-1/2 – Miladinovic, Igor – G454 1. e4 c5 2. Nc3 e6 3. Nf3 Nc6 4. Be2 a6 5. O-O Nd4 6. Bd3 Nxf3+ 7. Qxf3 Qc7 8. Nd1 Bd6 9. h3 Ne7 10. c3 Ng6
Olympiad 2002 – Round 2 – Galego, Luis – 1/2-1/2 – Nisipeanu, Liviu-Dieter – G50 1. e4 c5 2. Nf3 e6 3. Nc3 Nc6 4. g3 d6 5. Bg2 Nf6 6. O-O Be7 7. d3 O-O 8. h3 Rb8 9. a4 a6 10. g4 b5
Petropolis Interzonal 1973 – Round 10 – Hug, Werner – 0-1 – Polugaevsky, Lev – G38 1. e4 c5 2. Nf3 e6 3. Nc3 Nc6 4. g3 d5 5. exd5 exd5 6. Bg2 d4 7. Ne2 g6 8. O-O Bg7 9. c4 Nf6 10. d3 h6
World Blitz 2019 – Round 7.93 – Alghamdi, Ahmed M – 1-0 – Inarkiev, Ernesto – G517 1. e4 c5 2. Nf3 e6 3. Nc3 Nc6 4. g3 Nf6 5. Bg2 Be7 6. O-O d6 7. d4 cxd4 8. Nxd4 Bd7 9. Ndb5 Qb8 10. Bf4 Ne5
World Blitz 2023 – Round 5.18 – Mamedov, Rauf – 1/2-1/2 – Nikolov, Nikolay Petrov – G270 1. e4 c5 2. Nf3 Nc6 3. Nc3 e6 4. g3 Nf6 5. Bg2 d6 6. O-O Be7 7. Re1 O-O 8. d3 a6 9. a4 Qc7 10. Nd2 Nd4

B40h — Sicilian (1901)

1.e4 c5 2.Nf3 e6 3.Nc3 Nc6

Les coups candidats

4.d4 — 61.7% (12356 parties)

Ambassadeurs : Wosch, Arkadiusz (36x), Hector, Jonny (24x), Macieja, Bartlomiej (22x), Da Silva Filho, Alcindo Luz Bastos (22x), Mitkov, Nikola (21x), Balashov, Yuri (18x), Gdanski, Jacek (18x), Kupreichik, Viktor D (17x)

4.Bb5 — 21.0% (4194 parties) →

Ambassadeurs : Gurgenidze, Bukhuti (22x), Gipslis, Aivars (21x), Eismont, Oleg (18x), Kalegin, Evgenij (13x), Horvath, Tamas (11x), Plaskett, H James (10x), Nikolenko, Oleg (9x), Ochoa De Echaguen, Francisco Javier (8x)

4.g3 — 5.5% (1108 parties)

Ambassadeurs : Galego, Luis (20x), Kveinys, Aloyzas (8x), Kosanski, Stanko (7x), Kupreichik, Viktor D (7x), Berry, Jonathan (7x), Marinkovic, Ivan (7x), Bortnyk, Olexandr (6x), Shamkovich, Leonid (5x)

4.Bc4 — 4.5% (906 parties)

Ambassadeurs : Xheladini, Mahmut (11x), Zambor, Norbert (3x), Domingue, Paule (2x), Brand, Kathrin (2x), Staiculescu, Vlad-Andrei (2x), Elke, Christian (2x), Blackstone, John (2x), Bednar, Jaromir (2x)

Analyse statistique des coups candidats

Répartition par niveau Elo (% des parties)

Tranche Elo	N parties	4.d4	4.Bb5	4.g3	4.Bc4
<1800	1465	48%	20%	3%	15%
1800-2200	6795	62%	20%	6%	3%
2200-2600	8627	69%	22%	6%	0%
2600+	334	78%	13%	3%	—

Évolution par décennie (% des parties)

Décennie	N parties	4.d4	4.Bb5	4.g3	4.Bc4
1950s	26	69%	12%	8%	8%
1960s	159	62%	22%	13%	2%
1970s	448	66%	21%	8%	1%
1980s	798	64%	26%	6%	1%
1990s	3308	58%	23%	6%	5%
2000s	6623	63%	19%	5%	5%
2010s	6100	63%	20%	5%	4%
2020s	2549	58%	24%	5%	4%

Tendances récentes (2010s → 2020s)

Coup	2010s	2020s	Δ
4.d4	63%	58%	▼ -4.2%
4.Bb5	20%	24%	▲ +4.2%
4.g3	5%	5%	-0.0%
4.Bc4	4%	4%	-0.1%

Joueurs célèbres

Champions du monde dans cette position

Tal, Mikhail — 10 parties
Carlsen, Magnus — 10 parties
Hou, Yifan — 9 parties
Kramnik, Vladimir — 6 parties
Anand, Viswanathan — 6 parties
Karpov, Anatoly — 5 parties
Kasparov, Garry — 5 parties
Ju, Wenjun — 4 parties
Gukesh D — 4 parties
Karpov, Aleksandr — 1 partie
Ding, Liren — 1 partie

Parties historiques

4.d4 — 61.7% (12356 parties)

1950 — Afizov, Marsel vs Hejduk, Jakub — 0-1 — Chocen
1950 — Balogh, Janos vs Benko, Pal — 0-1 — Budapest HUN
1950 — Ivkov, Borislav vs Pilnik, Herman — 1-0 — Bled SLO
1951 — Letelier Martner, Rene vs Alonzo Castillo Jimenez — 1-0 — Santiago de Chile
1951 — Juehe, Heinrich vs Hohnhaus, W. — 1-0 — Minden

4.Bb5 — 21.0% (4194 parties)

1950 — Lundin, Erik vs Trifunovic, Petar — 1-0 — Stockholm SWE
1957 — Van den Bosch, Johannes vs Orbaan, Constant — 0-1 — Amsterdam ch NL
1958 — Adulu Brandon vs Kahn, Manfred — 1-0 — GDR-ch Schkopau GER
1961 — Muratov, Vladimir A vs Suetin, Alexey S — 1/2-1/2 — Novgorod RUS
1961 — Ostrauskas vs Medler, Daniel — 0-1 — USSR

4.g3 — 5.5% (1108 parties)

1956 — Gufeld, Eduard vs Ugolik, Witaly — 1-0 — Kiev UKR
1959 — Kupper, Josef vs Larsen, Bent Ravn — 1/2-1/2 — Zurich SUI
1960 — Shamkovich, Leonid vs Khasin, Alexander — 1-0 — Odessa UKR
1960 — Agaba Davis vs Tan Hoang Liong — 0-1 — ?
1961 — Puc, Stojan vs Pachman, Ludek — 1/2-1/2 — Sarajevo BIH

4.Bc4 — 4.5% (906 parties)

1951 — Szen, Jozsef vs Aabel, Anders — 0-1 — London ENG
1958 — Peskoe, D. vs Sloan, Sam — 1-0 — US Junior Futurity;Homestead,
1960 — Binz, Norris vs Blackstone, John — 0-1 — San Jose, CA USA
1963 — Brock, Walter vs Druon, Roger — 1/2-1/2 — Paris FRA
1968 — Beyer, Edith vs Heigl, Rudolf — 1-0 — cr GER-6chW

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