C96g — Spanish: Closed, Chigorin, 11.d3

1.e4 e5 2.Nf3 Nc6 3.Bb5 a6 4.Ba4 Nf6 5.O-O Be7 6.Re1 b5 7.Bb3 O-O 8.c3 d6 9.h3 Na5 10.Bc2 c5 11.d3 * ● Trait aux Noirs

Ouverture — Centre fermé

♔ Point de vue Blancs

8 7 6 5 4 3 2 1

abcdefgh

Avantages : case forte e4, case forte g5, paire de fous.
Faiblesses adverses : arriéré d6, Be7 enfermé, Bc8 enfermé.
Problèmes : Bc1 enfermé, Bc2 enfermé, 3 pièces non développées (B1, C1, A1).
Plans :
● Nc3 — Développer Nb1
● Bg5 — Clouer Nf6

♚ Point de vue Noirs

1 2 3 4 5 6 7 8

hgfedcba

Avantages : paire de fous.
Faiblesses adverses : Bc1 enfermé, Bc2 enfermé.
Problèmes : Be7 enfermé, Bc8 enfermé, arriéré d6.
Plans :
● ...Bg4 — Développer Bc8, clouer Nf3
● ...c4 — Rupture
● ...d5 — Rupture

Avantages

Faiblesses adverses

Diagonale active

Plans

Structure de pions

C96g — Closed Chigorin

1.e4 e5 2.Nf3 Nc6 3.Bb5 a6 4.Ba4 Nf6 5.O-O Be7 6.Re1 b5 7.Bb3 O-O 8.c3 d6 9.h3 Na5 10.Bc2 c5 11.d3

Eval: [+0.01]

Les coups candidats

11…Nc6 — 27.7% (405 parties) →

Ambassadeurs : Rubinetti, Jorge (3x), Hamdouchi, Hicham (3x), Zhou, Qiyu (3x), Moore, Sam (2x), Schlechter, Carl (2x), Ocampo Vargas, Raul (2x), Litynska, Marta (2x), Djingarova, Emilia (2x)

11…Qc7 — 26.8% (392 parties)

Ambassadeurs : Rosenhahn, Eberhard (3x), Botta, Gabriele (3x), Oechslein, Rainer (3x), Sarmir, Milos (3x), Gerber K (2x), De Castro, Edgar (2x), Tran, Duc Hoa Khanh (2x), Zvan, Ziga (2x)

11…Re8 — 17.3% (253 parties)

Ambassadeurs : Mamedov, Nidjat (4x), Shuvalova, Polina (4x), Efimenko, Zahar (3x), Lagno, Kateryna (3x), Eliskases, Erich (2x), Matsuura, Everaldo (2x), Meszaros, Andras (2x), Garza Martinez, Ignacio (2x)

11…Bb7 — 11.4% (167 parties)

Ambassadeurs : Laihonen, Petteri (2x), Joentausta, Hannu (2x), Vetryansky, Vladimir (2x), Pacholský, Martin (2x), Majeric, Zoran (2x), Vegh, Vince (2x), Lagno, Kateryna (2x), Smith, Richard (2x)

Analyse statistique des coups candidats

Répartition par niveau Elo (% des parties)

Tranche Elo	N parties	11…Nc6	11…Qc7	11…Re8	11…Bb7
<1800	81	27%	36%	9%	10%
1800-2200	661	26%	32%	14%	12%
2200-2600	437	30%	16%	29%	11%
2600+	13	46%	—	23%	8%

Évolution par décennie (% des parties)

Décennie	N parties	11…Nc6	11…Qc7	11…Re8	11…Bb7
1900s	4	75%	—	—	—
1910s	5	60%	20%	—	—
1920s	3	67%	—	33%	—
1930s	3	33%	67%	—	—
1940s	5	40%	—	—	—
1950s	14	43%	21%	14%	—
1960s	30	37%	33%	13%	7%
1970s	23	30%	39%	9%	9%
1980s	38	37%	16%	24%	8%
1990s	173	20%	24%	22%	12%
2000s	420	25%	30%	17%	13%
2010s	634	28%	28%	15%	11%
2020s	110	33%	19%	27%	12%

Tendances récentes (2010s → 2020s)

Coup	2010s	2020s	Δ
11…Nc6	28%	33%	▲ +4.7%
11…Qc7	28%	19%	▼ -8.5%
11…Re8	15%	27%	▲ +12.4%
11…Bb7	11%	12%	▲ +0.6%

Joueurs célèbres

Champions du monde dans cette position

Hou, Yifan — 1 partie

Parties historiques

11…Nc6 — 27.7% (405 parties)

1907 — Schlechter, Carl vs Berger, Jacob — 1-0 — Carlsbad CZE
1907 — Przepiorka, Dawid vs Rubinstein, Akiba — 0-1 — Lodz Lodz POL
1908 — Schlechter, Carl vs Salwe, Georg — 1-0 — Prague CZE
1910 — Meyer, Leonhard B vs Bernstein, Jacob — 1-0 — New York, NY USA
1915 — Moore, Sam vs Fox, Chris — 1/2-1/2 — Christchurch NZL

11…Qc7 — 26.8% (392 parties)

1912 — Yates, Fred Dewhirst vs West, Arthur George — 1-0 — Richmond
1935 — Keres, Paul vs Benzaquen Friedman, Amitay — 1-0 — It Tallinn EST
1935 — Keres, Paul Petrovich vs Friedemann, Gunnar — 1-0 — Estonia
1956 — Skold, Kristian vs Fred, Aatos — 1-0 — Stockholm SWE
1956 — Ehnevoldsen I vs Katozzi A — 0-1 — Moscow olm prel

11…Re8 — 17.3% (253 parties)

1926 — Znosko-Borovsky, Eugene vs Monticelli, Mario — 0-1 — Budapest HUN
1952 — Bolbochan, J. vs Cuellar Alpire, Mariana — 1/2-1/2 — Mar del Plata ARG
1958 — Pilnik, Herman vs Eliskases, Erich — 1-0 — Buenos Aires ARG
1966 — Rubinetti, Jorge vs Eliskases, Erich — 1/2-1/2 — Mar del Plata ARG
1968 — Kinnmark, Ove vs Nilsson, Zandor — 1/2-1/2 — Goteborg SWE

11…Bb7 — 11.4% (167 parties)

1961 — Huebner, Robert vs Bohr, Peter — 1-0 — Haslach im Kinzigtal
1964 — Mangini, Jose Henrique de Mello vs Holzmann Licurgo — 1-0 — Brasilia BRA
1977 — Kolar, Srecko vs Kovacevic, Milorad A — 1-0 — ?
1979 — Van Dijk, Bert vs Balinas, Rosendo C — 1-0 — Londen open
1986 — Kozlov, Vladimir N vs Ehlvest, Jaan — 0-1 — Minsk BLR

	♔ Blancs	♚ Noirs
Pions doublés	—	—
Pions isolés	—	—
Arriérés	—	● d6
Chaînes	● b2→c3, g2→h3, d3→e4	● a6→b5, d6→c5, d6→e5
Passés	—	—
Majorité	—	—

Cases

	♔ Blancs	♚ Noirs
Cases fortes	● e4 (2v1), ● g5 (2v0)	—
Cases faibles	—	—
Centre	● e4 (2v1)	—

Colonnes et diagonales

♔ Blancs

♚ Noirs

Pièces

	♔ Blancs	♚ Noirs
Bc1	● Bc1 Non développé (mob. 5)
Bc2	● Bc2 Enfermé (mob. 2)
Be7		● Be7 Enfermé (mob. 0)
Bc8		● Bc8 Non développé (mob. 6)
Paire de fous	● Oui	● Oui
Non développées	3 (b1, c1, a1)	2 (c8, a8)

Sécurité du roi

	♔ Blancs	♚ Noirs
Statut	● Roqué	● Roqué
Droits de roque	—	—

Thèmes

	♔ Blancs	♚ Noirs
Phase	Ouverture
Centre	fermé
Ruptures	● c3-c4, ● d3-d4	● …c5-c4, ● …d6-d5

Partie
1908 Prague – Round 15 – Von Bardeleben, Curt – 0-1 – Prokes, Jaromir – G122 1. e4 e5 2. Nf3 Nc6 3. Bb5 a6 4. Ba4 Nf6 5. O-O Be7 6. Re1 b5 7. Bb3 d6 8. c3 O-O 9. h3 Na5 10. Bc2 c5
1912 BCF Ch 9th – Round 11 – Yates, Fred Dewhirst – 1-0 – West, Arthur George – G14 1. e4 e5 2. Nf3 Nc6 3. Bb5 a6 4. Ba4 Nf6 5. O-O Be7 6. Re1 b5 7. Bb3 d6 8. c3 O-O 9. h3 Na5 10. Bc2 c5
1926 Budapest – Round 14 – Znosko-Borovsky, Eugene – 0-1 – Monticelli, Mario – G81 1. e4 e5 2. Nf3 Nc6 3. Bb5 a6 4. Ba4 Nf6 5. O-O Be7 6. Re1 b5 7. Bb3 d6 8. c3 O-O 9. h3 Na5 10. Bc2 c5
1949 Venice – Round 7 – Stalda, Giuseppe – 0-1 – Barcza, Gedeon – G55 1. e4 e5 2. Nf3 Nc6 3. Bb5 a6 4. Ba4 Nf6 5. O-O Be7 6. Re1 b5 7. Bb3 d6 8. c3 O-O 9. h3 Na5 10. Bc2 c5
1952 Mar del Plata – Round 7 – Bolbochan, J. – 1/2-1/2 – Cuellar Alpire, Mariana – G55 1. e4 e5 2. Nf3 Nc6 3. Bb5 a6 4. Ba4 Nf6 5. O-O b5 6. Bb3 Be7 7. Re1 d6 8. c3 Na5 9. Bc2 c5 10. h3 O-O
1953 Mar del Plata – Round 9 – Letelier Martner, Rene – 1-0 – Steiner, Heinrich Jun. – G102 1. e4 e5 2. Nf3 Nc6 3. Bb5 a6 4. Ba4 Nf6 5. O-O Be7 6. Re1 b5 7. Bb3 d6 8. c3 O-O 9. h3 Na5 10. Bc2 c5
1954 Montevideo – Round 11 – Toran Albero, Roman – 1-0 – Canchomoni Olivera, Josue Gabriel – G91 1. e4 e5 2. Nf3 Nc6 3. Bb5 a6 4. Ba4 d6 5. c3 Nf6 6. O-O Be7 7. Re1 b5 8. Bb3 O-O 9. h3 Na5 10. Bc2 c5
1958 Argentina – Round 2 – Pilnik, Herman – 1-0 – Eliskases, Erich – G16 1. e4 e5 2. Nf3 Nc6 3. Bb5 a6 4. Ba4 Nf6 5. O-O Be7 6. Re1 b5 7. Bb3 d6 8. c3 O-O 9. h3 Na5 10. Bc2 c5
1958 Sofia – Round 11 – Gerensky, H. – 1/2-1/2 – Padevsky, Nikola – G53 1. e4 e5 2. Nf3 Nc6 3. Bb5 a6 4. Ba4 Nf6 5. O-O Be7 6. d3 b5 7. Bb3 d6 8. c3 O-O 9. h3 Na5 10. Bc2 c5
1964 BRA Ch – Round 16 – Mangini, Jose Henrique de Mello – 1-0 – Holzmann Licurgo – G57 1. e4 e5 2. Nf3 Nc6 3. Bb5 a6 4. Ba4 Nf6 5. O-O Be7 6. Re1 b5 7. Bb3 O-O 8. d3 d6 9. c3 Na5 10. Bc2 c5
1965 Novi Sad – Round 4 – Damjanovic, Marko – 1-0 – Djurovic, Bojan – G45 1. e4 e5 2. Nf3 Nc6 3. Bb5 a6 4. Ba4 Nf6 5. O-O Be7 6. Re1 b5 7. Bb3 d6 8. c3 O-O 9. h3 Na5 10. Bc2 c5
1966 Mar del Plata – Round 1 – Rubinetti, Jorge – 1/2-1/2 – Eliskases, Erich – G13 1. e4 e5 2. Nf3 Nc6 3. Bb5 a6 4. Ba4 Nf6 5. O-O Be7 6. Re1 b5 7. Bb3 d6 8. c3 O-O 9. h3 Na5 10. Bc2 c5
1967 FRA Ch Dieppe FRA – Round 5 – Huguet, Bernard – 0-1 – Abreu Jean, Carlos Paul – G16 1. e4 e5 2. Nf3 Nc6 3. Bb5 a6 4. Ba4 Nf6 5. O-O Be7 6. Re1 b5 7. Bb3 O-O 8. c3 d6 9. h3 Na5 10. Bc2 c5
1967 It II – Round 15 – Tatai, Stefano – 0-1 – Szily, Jozsef – G37 1. e4 e5 2. Nf3 Nc6 3. Bb5 a6 4. Ba4 Nf6 5. O-O Be7 6. Re1 b5 7. Bb3 O-O 8. c3 d6 9. h3 Na5 10. Bc2 c5
1968 URS Team Ch – Round 1 – Nei, Iivo – 1/2-1/2 – Klovans, Janis – G150 1. e4 e5 2. Nf3 Nc6 3. Bb5 a6 4. Ba4 Nf6 5. O-O Be7 6. Re1 b5 7. Bb3 d6 8. c3 O-O 9. h3 Na5 10. Bc2 c5

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