Structure de pions

	♔ Blancs	♚ Noirs
Pions doublés	—	—
Pions isolés	—	—
Arriérés	—	—
Chaînes	● f2→g3, h2→g3	● c6→d5, e6→d5, b7→c6, f7→e6, g7→h6
Passés	—	—
Majorité	—	—

Cases

	♔ Blancs	♚ Noirs
Cases fortes	● f4 (2v0), ● e5 (2v0)	● e4 (3v1), ● g4 (2v0)
Cases faibles	—	—
Centre	● d4 (2v0), ● e5 (2v0)	● d5 (4v2), ● e4 (3v1)

Colonnes et diagonales

♔ Blancs

♚ Noirs

Pièces

	♔ Blancs	♚ Noirs
Bc1	● Bc1 Non développé (mob. 5)
Bg2	● Bg2 Ok (mob. 2)
Bf5		● Bf5 Actif (mob. 8)
Bf8		● Bf8 Non développé (mob. 5)
Paire de fous	● Oui	● Oui
Non développées	2 (● c1, ● a1)	4 (● b8, ● f8, ● a8, ● h8)

Sécurité du roi

	♔ Blancs	♚ Noirs
Statut	● Roqué	● Au centre
Droits de roque	—	O-O / O-O-O

Thèmes

	♔ Blancs	♚ Noirs
Phase	Ouverture
Centre	fermé
Ruptures	—	● …c6-c5, ● …e6-e5

D11p — Slav: Slav-Reti System

1.d4 d5 2.c4 c6 3.Nf3 Nf6 4.g3 Bf5 5.Bg2 e6 6.O-O h6 7.Nc3 * ● Trait aux Noirs

Ouverture — Centre fermé

♔ Point de vue Blancs

8 7 6 5 4 3 2 1

abcdefgh

Plans. Nd2 (27 % des parties) ; Qb3 (25 % des parties) ; b3 (Préparer le fianchetto — 19 % des parties) ; cxd5 (Capture en d5, Occuper le centre — 10 % des parties) ; Bf4 (Fou actif (mobilité 9), Développer c1 — 6 % des parties).

♚ Point de vue Noirs

1 2 3 4 5 6 7 8

hgfedcba

Plans. ...Nbd7 (Développer b8 — 48 % des parties) ; ...Be7 (Fou actif (mobilité 5), Développer f8 — 38 % des parties) ; ...Bd6 (Fou actif (mobilité 9), Développer f8 — 12 % des parties).

Avantages

Faiblesses

Diagonale active

Plans

Partie
1929 Barcelona Barcelona ESP – Round 14 – Tartakower, Savielly – 1/2-1/2 – Marin y Llovet, Valentin – G39 1. d4 d5 2. g3 Bf5 3. Bg2 e6 4. Nf3 h6 5. O-O Nf6 6. c4 c6 7. Nc3 Nbd7 8. b3 Bd6 9. Bb2 O-O 10. Re1 Ne4
1931 Buenos Aires – Round 10 – Concepcion Villegas, Bryan Uriel – 0-1 – Pleci, Isaias – G54 1. d4 Nf6 2. g3 d5 3. Bg2 Bf5 4. c4 e6 5. Nc3 c6 6. Nf3 h6 7. O-O Nbd7 8. Nd2 Be7 9. e4 dxe4 10. Ndxe4 O-O
1944 La Plata Jockey Club – Round 3 – Pelikan, Jorge – 1/2-1/2 – Maderna, Carlos – G17 1. Nf3 d5 2. g3 Nf6 3. Bg2 Bf5 4. O-O c6 5. d4 h6 6. c4 e6 7. Nc3 Bd6 8. Nd2 Nbd7 9. e4 dxe4 10. Ndxe4 Be7
1946 Staunton, Groningen NED – Round 5 – Tartakower, Savielly – 1-0 – Kottnauer, Cenek – G12 1. d4 d5 2. Nf3 Nf6 3. g3 Bf5 4. Bg2 e6 5. c4 c6 6. Nc3 h6 7. O-O Nbd7 8. b3 Qa5 9. Bb2 Bb4 10. Qc1 Ne4
1949 Hastings4950 – Round 5 – Barda, Olaf – 1/2-1/2 – Euwe, Max – G20 1. d4 Nf6 2. Nf3 d5 3. g3 Bf5 4. Bg2 e6 5. O-O h6 6. c4 c6 7. Nc3 Be7 8. h3 O-O 9. Bf4 dxc4 10. Ne5 Nd5
1953 GDR Ch – Round 11 – Elstner, Rudolf – 1-0 – Seiffert Robert – G34 1. d4 Nf6 2. g3 d5 3. Bg2 Bf5 4. c4 c6 5. Nf3 h6 6. Nc3 e6 7. O-O Nbd7 8. Bf4 Be7 9. Ne5 Ne4 10. cxd5 Nxc3
1954 Belgrade – Round 5 – Milic, Borislav – 1/2-1/2 – Gligorić, Svetozar – G57 1. Nf3 Nf6 2. g3 d5 3. d4 Bf5 4. Bg2 e6 5. O-O h6 6. c4 c6 7. Nc3 Be7 8. b3 O-O 9. Bb2 Ne4 10. Nd2 Nxc3
1954 ITA-ch17 Trieste – Round 5 – Staldi, Cherubino – 1-0 – Magrin, Antonio – G5 1. d4 Nf6 2. g3 d5 3. Bg2 Bf5 4. c4 c6 5. Nc3 e6 6. Nf3 h6 7. O-O Be7 8. a3 O-O 9. c5 Nbd7 10. b4 Ne4
1957 EU Team Ch – Round 6 – Jaeger, Willy – 1/2-1/2 – Rejfir, Josef – G49 1. c4 Nf6 2. g3 c6 3. Bg2 d5 4. d4 Bf5 5. Nc3 e6 6. Nf3 h6 7. O-O Nbd7 8. Nd2 Be7 9. h3 O-O 10. g4 Bh7
1960 Olympiad final C – Round 7 – Campomanes, Florencio – 1/2-1/2 – Contedini, Ennio – G11 1. d4 Nf6 2. g3 d5 3. Bg2 Bf5 4. Nf3 h6 5. c4 c6 6. Nc3 e6 7. O-O Bd6 8. Qb3 Qb6 9. c5 Qxb3 10. axb3 Bc7
1960 OWL Ch – Round 9 – Fuchs, Werner – 0-1 – Speer, Albrecht – G17 1. d4 d5 2. c4 Bf5 3. Nc3 e6 4. g3 c6 5. Bg2 Nf6 6. Nf3 h6 7. O-O Nbd7 8. cxd5 exd5 9. Bd2 Bh7 10. Bh3 g5
1962 URS Ch sf Riga LAT – Round ? – Zilber, Israel – 1-0 – Hermlin, Aarne – G3 1. d4 d5 2. Nf3 Nf6 3. g3 c6 4. Bg2 Bf5 5. O-O h6 6. c4 e6 7. Nc3 Be7 8. Nd2 Nbd7 9. e4 dxe4 10. Ndxe4 O-O
1965 Hamburg etc – Round 7 – Besser, Hans – 0-1 – Flesch, Jean-benoit – G91 1. Nf3 d5 2. g3 c6 3. Bg2 Nf6 4. d4 Bf5 5. O-O h6 6. c4 e6 7. Nc3 Nbd7 8. Nd2 Be7 9. e4 dxe4 10. Ndxe4 O-O
1967 Clare Benedict Cup 14th – Round 5.4 – Besser, Hans – 1/2-1/2 – Langeweg, Kick – G30 1. Nf3 Nf6 2. g3 d5 3. d4 Bf5 4. Bg2 e6 5. c4 c6 6. Nc3 h6 7. O-O Nbd7 8. Nd2 Be7 9. e4 dxe4 10. Ndxe4 O-O
1968 IBM-B – Round 1 – Gereben, Erno – 1-0 – Lutikov, Anatoly S – G2 1. d4 Nf6 2. Nf3 d5 3. g3 c6 4. Bg2 Bf5 5. O-O h6 6. c4 e6 7. Nc3 Nbd7 8. Nd2 Be7 9. e4 dxe4 10. Ndxe4 O-O
1969 Schwerin – Round 1 – Espig, Lutz – 1/2-1/2 – Fuchs, Reinhart – G15 1. d4 Nf6 2. Nf3 d5 3. g3 Bf5 4. Bg2 e6 5. O-O h6 6. c4 c6 7. Nc3 Be7 8. b3 Ne4 9. Bb2 Nxc3 10. Bxc3 Be4
36. Olympiad 2004 – Round 11 – Granda Zuniga, Julio E – 1-0 – Bagatelas Mosquera, Moises Aaron – G375 1. d4 d5 2. Nf3 Nf6 3. g3 Bf5 4. Bg2 c6 5. O-O h6 6. c4 e6 7. Nc3 Nbd7 8. Nd2 Be7 9. e4 dxe4 10. Ndxe4 O-O
FIDE World Cup 2025 – Round R2 Rapid 1 – Grigoriy Oparin – 0-1 – Daniel Dardha – G356 1. Nf3 d5 2. d4 Nf6 3. c3 e6 4. Bf4 Bd6 5. e3 O-O 6. Nbd2 c5 7. Bd3 Bxf4 8. exf4 cxd4 9. Nxd4 Qc7 10. g3 e5
FIDE World Cup 2025 – Round R2 Rapid 1 – Makhnev Denis – 1/2-1/2 – Abdusattorov Nodirbek – G345 1. d4 Nf6 2. Nf3 d5 3. e3 e6 4. Bd3 b6 5. O-O Bd6 6. b3 c5 7. Bb2 cxd4 8. exd4 Ba6 9. Bxa6 Nxa6 10. Qe2 Nb4
Superbet Blitz 2019 – Round 5.2 – Mamedyarov, Shakhriyar – 1/2-1/2 – Giri, Anish – G22 1. d4 d5 2. Nf3 Nf6 3. g3 Bf5 4. c4 e6 5. Bg2 c6 6. Nc3 h6 7. O-O Nbd7 8. Ne5 Be7 9. cxd5 exd5 10. f4 O-O
World Blitz 2017 – Round 4.43 – Artemiev, Vladislav – 1-0 – Ibrahimov, Rafiq – G208 1. d4 Nf6 2. g3 d5 3. Bg2 c6 4. Nf3 Bf5 5. c4 e6 6. Nc3 h6 7. O-O Nbd7 8. Nd2 Be7 9. e4 dxe4 10. Ndxe4 Nxe4
World Rapid 2019 – Round 12.43 – Adly, Ahmed – 0-1 – Petrosyan, Manuel – G786 1. d4 Nf6 2. Nf3 d5 3. g3 c6 4. Bg2 Bf5 5. O-O h6 6. c4 e6 7. Nc3 Nbd7 8. Qb3 Qb6 9. c5 Qc7 10. Bf4 Qc8

D11p — Slav-Reti System (1929)

1.d4 d5 2.c4 c6 3.Nf3 Nf6 4.g3 Bf5 5.Bg2 e6 6.O-O h6 7.Nc3

Les coups candidats

7…Nbd7 — 52.0% (1016 parties)

Ambassadeurs : Stupak, Leonid K (13x), Matnadze Bujiashvili, Ann (9x), Shafigullina, Zarina (5x), Koehler, Josef (4x), Leite, Denis Moreira (4x), Heinatz, Gundula, Dr. (4x), Roeder, Gerd, Dr. (3x), Kersic, Matej (3x)

7…Be7 — 35.7% (697 parties)

Ambassadeurs : Matnadze Bujiashvili, Ann (5x), Sprecic, Mustafa (3x), Mrkonjic, Nenad (3x), Constant, Jorge Gimenez (3x), Hansen, Curt (2x), Brenner, Edson Viola (2x), Bueno, Paulo Mello (2x), Kempter, Ronald (2x)

7…Bd6 — 10.0% (196 parties)

Ambassadeurs : Benesa, Arnulfo (2x), Ferrari, Josef (2x), Eckhardt, Claudia (2x), Campomanes, Florencio (1x), Contedini, Ennio (1x), Kempter, Ronald (1x), Loew, Gerald (1x), Meurrens, Peter (1x)

7…dxc4 — 1.3% (26 parties)

Ambassadeurs : Riesenbeck, Juergen (1x), Kremer, Adrian (1x), Susimaa, Heikki (1x), Gorshkov, Aleksei (1x), Skjoldan, Benjamin (1x), Jensen, Brian W. (1x), Vucenovic, Dragomir (1x), Eggenberger, Werner (1x)

Analyse statistique des coups candidats

Répartition par niveau Elo (% des parties)

Tranche Elo	N parties	7…Nbd7	7…Be7	7…Bd6	7…dxc4
<1800	118	42%	33%	23%	1%
1800-2200	1001	50%	35%	12%	2%
2200-2600	716	58%	37%	4%	0%
2600+	14	71%	29%	—	—

Évolution par décennie (% des parties)

Décennie	N parties	7…Nbd7	7…Be7	7…Bd6	7…dxc4
1950s	6	50%	50%	—	—
1960s	14	50%	43%	7%	—
1970s	12	58%	17%	17%	8%
1980s	43	40%	49%	9%	2%
1990s	194	47%	39%	13%	—
2000s	407	55%	32%	11%	1%
2010s	823	57%	29%	11%	2%
2020s	455	44%	48%	7%	1%

Tendances récentes (2010s → 2020s)

Coup	2010s	2020s	Δ
7…Nbd7	57%	44%	▼ -13.5%
7…Be7	29%	48%	▲ +18.5%
7…Bd6	11%	7%	▼ -3.7%
7…dxc4	2%	1%	-0.5%

Parties historiques

7…Nbd7 — 52.0% (1016 parties)

1953 — Elstner, Rudolf vs Seiffert, Robert — 1-0 — Jena GER
1954 — Lebedev, Boris vs Flohr, Salo — 0-1 — Ch URS (1/2 final), Erevan AR
1957 — Jaeger, Willy vs Rejfir, Josef — 1/2-1/2 — Wenen etc
1960 — Espinosa Flores, Rafael Emilio vs Merlo, Carlos — 1/2-1/2 — ?
1960 — Fuchs, Werner vs Speer, Albrecht — 0-1 — Detmold

7…Be7 — 35.7% (697 parties)

1954 — Milic, Borislav vs Gligoric, Sofija — 1/2-1/2 — Belgrade SRB
1954 — Staldi, Cherubino vs Magrin, Antonio — 1-0 — ITA-ch17 Trieste
1959 — Kvist, Goesta vs Rosenberg, Arie — 1-0 — Budapest HUN
1960 — Levin, Mikhail vs Lazarev, Efim M. — 0-1 — ?
1960 — Malich, Burkhard, Dr. vs Radovici, Corvin — 1/2-1/2 — Bad Salzungen GER

7…Bd6 — 10.0% (196 parties)

1960 — Campomanes, Florencio vs Contedini, Ennio — 1/2-1/2 — Leipzig GER
1972 — Tavares, da Silva Luiz vs Russowsky, Miguel — 1-0 — ?
1974 — Bastian, Herbert vs Putzbach, Gerd — 0-1 — Menden
1981 — Rosin, Wolfgang vs Fehrig, Andreas — 0-1 — Duitsland tt
1983 — Mayer, Steven F. vs Bjornsson, Bjorn Freyr — 1/2-1/2 — Plymouth jr

7…dxc4 — 1.3% (26 parties)

1978 — Riesenbeck, Juergen vs Kremer, Adrian — 1/2-1/2 — Bochum GER
1989 — Susimaa, Heikki vs Gorshkov, Aleksei — 0-1 — Helsinki FIN
2004 — Skjoldan, Benjamin vs Jensen, Brian W. — 1-0 — Copenhagen DEN
2004 — Vucenovic, Dragomir vs Eggenberger, Werner — 1-0 — Samnaun SUI
2005 — Egea, Claude vs France, Kamron J — 1-0 — Condom FRA

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