C90m — Spanish: Closed, Pilnik, 12.Nf1 Bf8

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.d3 Na5 10.Bc2 c5 11.Nbd2 Re8 12.Nf1 Bf8 * ○ Trait aux Blancs

Ouverture — Centre fermé

♔ Point de vue Blancs

8 7 6 5 4 3 2 1

abcdefgh

Atouts. Les Blancs s'appuient sur la case forte g5 et la paire de fous.

Côté adverse. Les fous enfermés en c8 et f8.

En contrepartie. Plusieurs pièces dorment encore (le fou c1 et la tour a1).

Plans. Bg5 (Clouer Nf6) ; h3 (Empêcher ...Bg4).

♚ Point de vue Noirs

1 2 3 4 5 6 7 8

hgfedcba

Atouts. Les Noirs s'appuient sur la case forte g4 et la paire de fous.

Côté adverse. Le fou enfermé en c1.

En contrepartie. Plusieurs pièces dorment encore (les fous c8 et f8 et la tour a8).

Plans. ...Bg4 (Développer Bc8, clouer Nf3) ; ...Be7 (Développer Bf8) ; ...c4 (Rupture) ; ...d5 (Rupture).

Avantages

Faiblesses adverses

Diagonale active

Plans

Structure de pions

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

Cases

	♔ Blancs	♚ Noirs
Cases fortes	● g5 (2v0)	● g4 (2v0)
Cases faibles	—	—
Centre	● e4 (2v1)	● e5 (2v1)

Colonnes et diagonales

♔ Blancs

♚ Noirs

Pièces

	♔ Blancs	♚ Noirs
Bc1	● Bc1 Non développé (mob. 5)
Bc2	● Bc2 Ok (mob. 3)
Bc8		● Bc8 Non développé (mob. 6)
Bf8		● Bf8 Non développé (mob. 1)
Paire de fous	● Oui	● Oui
Non développées	2 (c1, a1)	3 (c8, f8, 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
1923 Karlsbad – Round 1 – Wolf, Hans-Josef – 1-0 – Reti, Richard – G85 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. d3 Na5 10. Bc2 c5
1925 Baden-Baden – Round 19 – Yates, Frederic D – 1-0 – Gruenfeld, Ernst – G158 1. e4 e5 2. Nf3 Nc6 3. Bb5 a6 4. Ba4 Nf6 5. O-O Be7 6. Re1 b5 7. Bb3 d6 8. c3 Na5 9. Bc2 c5 10. d3 O-O
1951 URS Ch sf – Round 5 – Lyskov, Ivan N – 0-1 – Borisenko, Georgy K – G16 1. e4 e5 2. Nf3 Nc6 3. Bb5 a6 4. Ba4 Nf6 5. d3 b5 6. Bb3 Be7 7. O-O d6 8. c3 O-O 9. Re1 Na5 10. Bc2 c5
1952 Belgrade – Round 1 – Alexander, Conol Hugh – 1/2-1/2 – Gruenfeld, Ernst – G17 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. d3 Na5 10. Bc2 c5
1952 Vienna 5253 – Round 1 – Rellstab, Ludwig – 1-0 – Gruenfeld, Ernst – G1 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. d3 Na5 10. Bc2 c5
1955 Zagreb – Round 15 – Matanovic, Aleksandar – 1-0 – Barcza, Gedeon – G153 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. d3 Na5 10. Bc2 c5
1960 Leipzig olm fin-B – Round 2 – Aguirre Salas, Rosmeri Alessandra – 0-1 – Hoen, Ragnar Harald – G26 1. e4 e5 2. Nf3 Nc6 3. Bb5 a6 4. Ba4 Nf6 5. O-O b5 6. Bb3 Be7 7. Re1 d6 8. c3 O-O 9. d3 Na5 10. Bc2 c5
1960 Leipzig olm fin-B – Round 6 – Larrain Cadiz, Eugenio – 1/2-1/2 – Beni, Alfred – G75 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. Re1 Na5 10. Bc2 c5
1961 GBR Ch 48th – Round 4.2 – Phillips, Alan – 1/2-1/2 – Wade, Robert G – G31 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
1961 Torremolinos – Round 11 – Najdorf, Miguel – 1/2-1/2 – Eliskases, Erich – G48 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. d3 Na5 10. Bc2 c5
1961 Warsaw – Round 1 – Brzozka, Stefan – 1/2-1/2 – Sliwa, Bogdan – G60 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. d3 Na5 10. Bc2 c5
1968 CB Cup Bad Aibling GER – Round 3 – Diez del Corral, Jesus – 1/2-1/2 – Cuijpers, Frans Andre – G6 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. Nbd2 Na5 10. Bc2 c5
1968 Reggio Emilia 6869 11th – Round 11 – Damjanovic, Mato – 1/2-1/2 – Zinser, Sylvain – G25 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. Nbd2 Na5 10. Bc2 c5
1969 Vilnius – Round 10 – Westerinen, Heikki M.J. – 1-0 – Timman, Jan H – G48 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. d3 Na5 10. Bc2 c5
1972 Skopje ol (Men) fin-A – Round 4 – Diez del Corral, Jesus – 1/2-1/2 – Hort, Vlastimil – G312 1. e4 e5 2. Nf3 Nc6 3. Bb5 a6 4. Ba4 Nf6 5. O-O Be7 6. d3 d6 7. c3 O-O 8. Nbd2 b5 9. Bb3 Na5 10. Bc2 c5
FIDE World Cup 2017 – Round 2.2 – Kuzubov, Yuriy – 1/2-1/2 – Mamedyarov, Shakhriyar – G242 1. e4 e5 2. Nf3 Nc6 3. Bb5 a6 4. Ba4 Nf6 5. O-O Be7 6. d3 d6 7. c3 O-O 8. Re1 Re8 9. Nbd2 Bf8 10. Nf1 b5
Lindores Abbey Tal Memorial 2021 – Round 15.21 – Pichot, Alan – 1-0 – Kovalev, Vladislav – G643 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. d3 Na5 10. Bc2 c5
Tilburg Fontys 1997 – Round 3 – Polgar, Judit – 1-0 – Onischuk, Alexanderexander – G9 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
World Blitz 2017 – Round 6.3 – Bacrot, Etienne – 1/2-1/2 – Amin, Bassem – G307 1. e4 e5 2. Nf3 Nc6 3. Bb5 a6 4. Ba4 Nf6 5. O-O Be7 6. d3 d6 7. c3 O-O 8. Re1 Re8 9. Nbd2 Bf8 10. Nf1 b5

C90m — Closed Pilnik

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.d3 Na5 10.Bc2 c5 11.Nbd2 Re8 12.Nf1 Bf8

Eval: [+0.32]

Les coups candidats

13.Bg5 — 32.8% (238 parties)

Ambassadeurs : Emms, John M (4x), Kharlov, Andrei (4x), Romanishin, Oleg M (4x), Smirin, Ilia (4x), Diez del Corral, Jesus (3x), Cherniaev, Alexander (3x), Kuczynski, Robert (3x), Timman, Jan H (2x)

13.Ng3 — 31.7% (230 parties)

Ambassadeurs : Novik, Maxim (2x), Shchekachev, Andrei (2x), Vujosevic, Vladimir (2x), Bojkovic, Natasa (2x), Voyska, Margarita (2x), Todorovic, Goran M (2x), Pavlovic, Milos (2x), Degraeve, Jean-Marc (2x)

13.h3 — 16.5% (120 parties)

Ambassadeurs : Kosten, Anthony C. (3x), Swati Ghate (3x), Vratonjic, Slobo (2x), Khosla, Shiven (2x), Gomez Baillo, Jorge H. (2x), Aulia, Medina Warda (2x), Teichmann, Richard (1x), Przepiorka, Dawid (1x)

13.d4 — 7.2% (52 parties)

Ambassadeurs : Bilguun, Sumiya (2x), Barasz, Zsigmond (1x), Vidmar, Milan Sr (1x), Kajev (1x), Fridman, Daniel (1x), Kofman, Abram R (1x), Ivanenko, B (1x), Boey, Josef (1x)

Analyse statistique des coups candidats

Répartition par niveau Elo (% des parties)

Tranche Elo	N parties	13.Bg5	13.Ng3	13.h3	13.d4
<1800	21	48%	33%	10%	5%
1800-2200	236	26%	38%	20%	6%
2200-2600	369	36%	29%	17%	8%
2600+	11	45%	27%	—	18%

Évolution par décennie (% des parties)

Décennie	N parties	13.Bg5	13.Ng3	13.h3	13.d4
1900s	1	—	—	100%	—
1910s	2	50%	—	—	50%
1920s	3	—	33%	67%	—
1930s	1	100%	—	—	—
1940s	1	—	—	—	100%
1950s	9	44%	—	—	—
1960s	14	50%	7%	—	14%
1970s	8	50%	12%	12%	—
1980s	40	35%	18%	12%	10%
1990s	112	43%	29%	15%	2%
2000s	172	32%	30%	20%	7%
2010s	305	29%	35%	17%	10%
2020s	58	28%	50%	12%	2%

Tendances récentes (2010s → 2020s)

Coup	2010s	2020s	Δ
13.Bg5	29%	28%	▼ -1.3%
13.Ng3	35%	50%	▲ +14.6%
13.h3	17%	12%	▼ -5.3%
13.d4	10%	2%	▼ -7.8%

Joueurs célèbres

Champions du monde dans cette position

Anand, Viswanathan — 2 parties
Euwe, Max — 1 partie
Botvinnik, Mikhail — 1 partie
Tal, Mikhail — 1 partie
Carlsen, Magnus — 1 partie

Parties historiques

13.Bg5 — 32.8% (238 parties)

1916 — Kaufmann, Arthur vs Vidmar, Milan Sr — 1/2-1/2 — Vienna Vienna AUT
1938 — Ilyin Zhenevsky, Alexander vs Botvinnik, Mikhail — 1/2-1/2 — Ch URS , Leningrad (Russia) (10)
1951 — Lyskov, Ivan N vs Borisenko, Georgy K — 0-1 — Lvov UKR
1952 — Alexander, Conol Hugh vs Gruenfeld, Ernst — 1/2-1/2 — Belgrade SRB
1955 — Khadshipetrov, Alexander Mateev vs Bobekov, Radko — 0-1 — Sofia BUL

13.Ng3 — 31.7% (230 parties)

1925 — Yates, Frederic D vs Gruenfeld, Ernst — 1-0 — Baden-Baden GER
1960 — Aguirre Salas, Rosmeri Alessandra vs Hoen, Ragnar Harald — 0-1 — Leipzig GER
1977 — Zhukhovitsky, Samuel vs Arbakov, Valentin — 0-1 — Beltsy
1982 — Short, Nigel D vs Wiedenkeller, Michael — 1-0 — Wch U20 Copenhagen DEN
1984 — Stone, Raymond vs Lavin, David — 1/2-1/2 — Toronto CAN

13.h3 — 16.5% (120 parties)

1909 — Teichmann, Richard vs Przepiorka, Dawid — 1-0 — Munich GER
1923 — Euwe, Max vs Straat, Evert-Jan — 1-0 — Amsterdam NED
1923 — Wolf, Hans-Josef vs Reti, Richard — 1-0 — Carlsbad CZE
1976 — Rooze, Jan vs Sharif, Mehrshad — 1/2-1/2 — Haifa ISR
1985 — Gomez Baillo, Jorge H. vs Van Riemsdijk, Herman C. — 1/2-1/2 — Corrientes

13.d4 — 7.2% (52 parties)

1913 — Barasz, Zsigmond vs Vidmar, Milan Sr — 1/2-1/2 — Budapest HUN
1940 — Kajev vs Fridman, Daniel — 1-0 — Kiev UKR
1963 — Kofman, Abram R vs Ivanenko, B — 1-0 — Kiev UKR
1964 — Boey, Josef vs Mollekens, Jozef — 1/2-1/2 — Mechelen
1981 — Radulov, Ivan vs Kovacs, Laszlo M — 1/2-1/2 — Copenhagen DEN

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