E99o — King’s Indian: Mar del Plata, 10.f3 f5 11.Nd3 Nf6 12.Bd2 f4 13.c5

1.d4 Nf6 2.c4 g6 3.Nc3 Bg7 4.e4 d6 5.Nf3 O-O 6.Be2 e5 7.O-O Nc6 8.d5 Ne7 9.Ne1 Nd7 10.f3 f5 11.Nd3 Nf6 12.Bd2 f4 13.c5 * ● Trait aux Noirs

Ouverture — Centre fermé

♔ Point de vue Blancs

8 7 6 5 4 3 2 1

abcdefgh

Avantages : case forte e4, Bd2 actif, paire de fous.
Faiblesses adverses : Bg7 enfermé, Bc8 enfermé.
Problèmes : Be2 enfermé.

♚ Point de vue Noirs

1 2 3 4 5 6 7 8

hgfedcba

Avantages : paire de fous.
Faiblesses adverses : Be2 enfermé.
Problèmes : Bg7 enfermé, Bc8 enfermé.
Plans :
● ...Bf5 — Développer Bc8
● ...c6 — Rupture

Avantages

Faiblesses adverses

Diagonale active

Plans

Structure de pions

E99o — Mar del Plata

1.d4 Nf6 2.c4 g6 3.Nc3 Bg7 4.e4 d6 5.Nf3 O-O 6.Be2 e5 7.O-O Nc6 8.d5 Ne7 9.Ne1 Nd7 10.f3 f5 11.Nd3 Nf6 12.Bd2 f4 13.c5

Eval: [+0.22]

Les coups candidats

13…g5 — 91.5% (1849 parties)

Ambassadeurs : Sosonko, Gennadi (16x), Kozul, Zdenko (14x), Ftacnik, Lubomir (11x), Schmidt, Wlodzimierz (11x), Roeder, Matthias (9x), Neverov, Valeriy (8x), Dzenis, Janis (8x), Pott, Brian (8x)

13…c6 — 2.6% (52 parties)

Ambassadeurs : Sosonko, Gennadi (3x), Huebner, Robert (3x), Sakic, Radislav (3x), Douven, Rudy (2x), Ftacnik, Lubomir (2x), Gufeld, Eduard (2x), Lambert, Andreas (2x), Sveinsson, Jon Arni (2x)

13…h5 — 2.1% (43 parties)

Ambassadeurs : Stratmann, Burkhard (2x), Kamp, Christoph (1x), Hertel, Peter (1x), Dermann, Guido (1x), Olsen, Nils Linde (1x), Smits, Maurice (1x), Tattersall Rodriguez, Lester (1x), Soto Mendez, Oliver (1x)

13…Rf7 — 1.6% (33 parties)

Ambassadeurs : Vukic, Milan (2x), Sahovic, Dragutin (2x), Gutierrez Salazar, Leonela (2x), Wegner, Hannu (1x), Beni, Alfred (1x), Staniszewski, Pawel (1x), Sipek, Oldrich (1x), Schirm, Friedmar (1x)

Analyse statistique des coups candidats

Répartition par niveau Elo (% des parties)

Tranche Elo	N parties	13…g5	13…c6	13…h5	13…Rf7
<1800	25	88%	4%	4%	—
1800-2200	599	90%	3%	2%	2%
2200-2600	883	93%	2%	2%	1%
2600+	23	87%	13%	—	—

Évolution par décennie (% des parties)

Décennie	N parties	13…g5	13…c6	13…h5	13…Rf7
1950s	5	100%	—	—	—
1960s	14	93%	—	—	—
1970s	103	97%	1%	1%	—
1980s	308	93%	3%	1%	2%
1990s	421	90%	1%	4%	1%
2000s	499	90%	4%	2%	1%
2010s	613	92%	3%	2%	2%
2020s	57	88%	7%	2%	2%

Tendances récentes (2010s → 2020s)

Coup	2010s	2020s	Δ
13…g5	92%	88%	▼ -4.5%
13…c6	3%	7%	▲ +4.4%
13…h5	2%	2%	-0.0%
13…Rf7	2%	2%	▼ -0.5%

Joueurs célèbres

Champions du monde dans cette position

Tal, Mikhail — 4 parties
Kasparov, Garry — 4 parties
Karpov, Anatoly — 1 partie

Parties historiques

13…g5 — 91.5% (1849 parties)

1955 — Gurgenidze, Bukhuti vs Tal, Mikhail — 1/2-1/2 — Voroshilovgrad
1955 — Ebralidze, Arkhil vs Gurgenidze, Bukhuti — 0-1 — Tbilisi GEO
1956 — Pachman, Ludek vs Padevsky, Nikola — 1-0 — Dresden GER
1956 — Asfora, Eduardo Hasbum vs Madeira, de Ley Manuel — 0-1 — ?
1958 — Fernandez, Bernardo vs Ramirez, Hernan — 1/2-1/2 — Pereira

13…c6 — 2.6% (52 parties)

1975 — Laurencena, Alberto vs Pernas, Anibal E — 0-1 — CADAP tem '73 APA.VII/25
1980 — Scheeren, Peter vs Douven, Rudy — 0-1 — Halve finale NK
1980 — Butnorius, Algimantas vs Kupreichik, Viktor D — 0-1 — Klaipeda
1980 — Corral Blanco, Juan Antonio vs Douven, Rudy — 0-1 — Groningen NED
1981 — Cvetkovic, Srdjan vs Pavlov, Mircea-Sergiu-Aurelian — 1-0 — Trnava SVK

13…h5 — 2.1% (43 parties)

1979 — Olsen, Nils Linde vs Smits, Maurice — 1-0 — dkch-jr Hinnerup
1986 — Dermann, Guido vs Stratmann, Burkhard — 1/2-1/2 — Neuss
1988 — Kamp, Christoph vs Hertel, Peter — 1-0 — Dortmund op Dortmund GER
1991 — Tattersall Rodriguez, Lester vs Soto Mendez, Oliver — 1/2-1/2 — ESP
1992 — Maksimovic, Branimir vs Voyska, Margarita — 1/2-1/2 — Hania op

13…Rf7 — 1.6% (33 parties)

1983 — Vukic, Milan vs Sahovic, Dragutin — 1/2-1/2 — Tuzla
1983 — Vukic, Milan vs Sahovic, Dragutin — 1/2-1/2 — Tuzla
1983 — Schirm, Friedmar vs Panzer, Peter, Dr. — 1/2-1/2 — RLN 8283
1986 — Staniszewski, Pawel vs Sipek, Oldrich — 1-0 — Brno CZE
1988 — Wegner, Hannu vs Beni, Alfred — 1/2-1/2 — Balatonbereny open

	♔ Blancs	♚ Noirs
Pions doublés	—	—
Pions isolés	—	—
Arriérés	—	—
Chaînes	● g2→f3, f3→e4, e4→d5	● e5→f4, d6→e5, c7→d6, h7→g6
Passés	—	—
Majorité	—	—

Cases

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

Colonnes et diagonales

♔ Blancs

♚ Noirs

Pièces

	♔ Blancs	♚ Noirs
Bd2	● Bd2 Actif (mob. 4)
Be2	● Be2 Enfermé (mob. 0)
Bg7		● Bg7 Enfermé (mob. 2)
Bc8		● Bc8 Non développé (mob. 5)
Paire de fous	● Oui	● Oui
Non développées	1 (a1)	2 (c8, a8)

Sécurité du roi

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

Thèmes

	♔ Blancs	♚ Noirs
Phase	Ouverture
Centre	fermé
Ruptures	● c5-c6	● …c7-c6

Partie
1956 Dresden – Round 4 – Pachman, Ludek – 1-0 – Padevsky, Nikola – G23 1. c4 g6 2. Nc3 Bg7 3. d4 Nf6 4. e4 d6 5. Nf3 O-O 6. Be2 e5 7. O-O Nc6 8. d5 Ne7 9. Ne1 Nd7 10. Nd3 f5
1966 Santa Monica – Round 5 – Larsen, Bent Ravn – 1-0 – Najdorf, Miguel – G24 1. d4 Nf6 2. c4 g6 3. Nc3 Bg7 4. e4 d6 5. Be2 O-O 6. Nf3 e5 7. O-O Nc6 8. d5 Ne7 9. Ne1 Nd7 10. Nd3 f5
1967 Vrnjacka Banja zt – Round 14 – Bilyap, Siracettin – 0-1 – Hindle, Owen M – G99 1. d4 Nf6 2. c4 g6 3. Nc3 Bg7 4. e4 d6 5. Nf3 O-O 6. Be2 e5 7. O-O Nc6 8. d5 Ne7 9. Ne1 Nd7 10. Nd3 f5
1968 Buenos Aires Open – Round 5 – Garcia Rodriguez, Raimundo – 1-0 – Perez Cascella, Julio – G7 1. d4 Nf6 2. c4 g6 3. Nc3 Bg7 4. e4 d6 5. Nf3 O-O 6. Be2 e5 7. O-O Nc6 8. d5 Ne7 9. Ne1 Nd7 10. Nd3 f5
1969 Mar del Plata zt – Round 1 – Acosta Garcia, Rafael Isaac – 1-0 – Alvarez Silva, Carlos Marcel – G6 1. c4 Nf6 2. Nf3 g6 3. Nc3 Bg7 4. e4 d6 5. d4 O-O 6. Be2 e5 7. O-O Nc6 8. d5 Ne7 9. Ne1 Nd7 10. Nd3 f5
1969 Moskou ch-URS – Round 1 – Averkin, Orest N – 1/2-1/2 – Tal, Mikhail – G71 1. d4 Nf6 2. c4 g6 3. Nc3 Bg7 4. e4 O-O 5. Nf3 d6 6. Be2 e5 7. O-O Nc6 8. d5 Ne7 9. Ne1 Nd7 10. Nd3 f5
1975 URS Team Ch – Round ? – Averkin, Orest N – 1-0 – Kalinichenko, Oleg – G182 1. d4 Nf6 2. c4 g6 3. Nc3 Bg7 4. e4 d6 5. Nf3 O-O 6. Be2 e5 7. O-O Nc6 8. d5 Ne7 9. Ne1 Nd7 10. Nd3 f5
1975 URS Team Ch – Round 2 – Ruderfer, Mark B – 1-0 – Kudriashov, Anatoli – G572 1. Nf3 Nf6 2. c4 g6 3. Nc3 Bg7 4. e4 d6 5. d4 O-O 6. Be2 e5 7. O-O Nc6 8. d5 Ne7 9. Ne1 Nd7 10. Nd3 f5
4. M-Tel Masters 2008 – Round 4 – Ivanchuk, Vasyl – 1-0 – Cheparinov, Ivan – G12 1. d4 Nf6 2. c4 g6 3. Nc3 Bg7 4. e4 d6 5. Nf3 O-O 6. Be2 e5 7. O-O Nc6 8. d5 Ne7 9. Ne1 Nd7 10. Nd3 f5
7. World Team Championship 2010 – Round 8 – Aronian, Levon – 1-0 – Nakamura, Hikaru – G132 1. d4 Nf6 2. Nf3 g6 3. c4 Bg7 4. Nc3 d6 5. e4 O-O 6. Be2 e5 7. O-O Nc6 8. d5 Ne7 9. Ne1 Nd7 10. Nd3 f5
Amber-blindfold 20th 2011 – Round 9 – Giri, Anish – 1/2-1/2 – Grischuk, Alexander – G33 1. d4 Nf6 2. c4 g6 3. Nc3 Bg7 4. e4 d6 5. Nf3 O-O 6. Be2 e5 7. O-O Nc6 8. d5 Ne7 9. Ne1 Nd7 10. Nd3 f5
Brussels 1987 – Round ? – Karpov, Anatoly – 1/2-1/2 – Van der Wiel, John T.H. – G43 1. d4 Nf6 2. c4 g6 3. Nc3 Bg7 4. e4 d6 5. Nf3 O-O 6. Be2 e5 7. O-O Nc6 8. d5 Ne7 9. Ne1 Nd7 10. Nd3 f5
European Club Cup 2015 – Round 2.2 – Ragger, Markus – 0-1 – Grischuk, Alexander – G22 1. Nf3 Nf6 2. c4 g6 3. Nc3 Bg7 4. e4 d6 5. d4 O-O 6. Be2 e5 7. O-O Nc6 8. d5 Ne7 9. Ne1 Nd7 10. Nd3 f5
Interpolis 1980 – Round 1 – Sosonko, Gennadi – 1/2-1/2 – Kavalek, Lubomir – G6 1. d4 g6 2. c4 Bg7 3. Nc3 d6 4. e4 Nf6 5. Nf3 O-O 6. Be2 e5 7. O-O Nc6 8. d5 Ne7 9. Ne1 Nd7 10. Nd3 f5
Interpolis 1993 – Round 2 – Azmaiparashvili, Zurab – 1/2-1/2 – Cvitan, Ognjen – G74 1. c4 Nf6 2. Nc3 g6 3. e4 d6 4. d4 Bg7 5. Nf3 O-O 6. Be2 e5 7. O-O Nc6 8. d5 Ne7 9. Ne1 Nd7 10. Nd3 f5
Olympiad 2002 – Round 5 – Neverov, Valeriy – 0-1 – Vokac, Marek – G144 1. d4 Nf6 2. c4 g6 3. Nc3 Bg7 4. e4 d6 5. Nf3 O-O 6. Be2 e5 7. O-O Nc6 8. d5 Ne7 9. Ne1 Nd7 10. Nd3 f5
Wch candidates qf 1980 – Round 7 – Polugaevsky, Lev – 1-0 – Tal, Mikhail – G7 1. Nf3 Nf6 2. c4 g6 3. Nc3 Bg7 4. e4 d6 5. d4 O-O 6. Be2 e5 7. O-O Nc6 8. d5 Ne7 9. Ne1 Nd7 10. Nd3 f5

Fin du contenu

Aucune page supplémentaire à charger

Articles plus anciens →