E63b — King’s Indian: Fianchetto, Panno, 8.Re1

1.d4 Nf6 2.c4 g6 3.Nc3 Bg7 4.Nf3 d6 5.g3 O-O 6.Bg2 Nc6 7.O-O a6 8.Re1 * ● Trait aux Noirs

Ouverture — Centre semi-ouvert

♔ Point de vue Blancs

8 7 6 5 4 3 2 1

abcdefgh

Avantages : case forte d4, case forte f4, case forte d5, case forte g5, paire de fous.
Faiblesses adverses : Bg7 enfermé, Bc8 enfermé.
Problèmes : Bc1 enfermé.
Plans :
● Bg5 — Clouer Nf6
● h3 — Empêcher ...Bg4

♚ Point de vue Noirs

1 2 3 4 5 6 7 8

hgfedcba

Avantages : case forte g4, case forte f5, paire de fous.
Faiblesses adverses : Bc1 enfermé.
Problèmes : Bg7 enfermé, Bc8 enfermé.
Plans :
● ...Bg4 — Développer Bc8, clouer Nf3
● ...d5 — Rupture
● ...e6 — Rupture
● ...e5 — Rupture

Avantages

Faiblesses adverses

Diagonale active

Plans

Structure de pions

E63b — Fianchetto Panno

1.d4 Nf6 2.c4 g6 3.Nc3 Bg7 4.Nf3 d6 5.g3 O-O 6.Bg2 Nc6 7.O-O a6 8.Re1

Eval: [+0.50]

Les coups candidats

8…Rb8 — 77.6% (741 parties)

Ambassadeurs : Shirov, Alexei (9x), Foisor, Cristina-Adela (7x), Koskinen, Henri (5x), Klundt, Klaus (5x), Adly, Ahmed (5x), Karpov, Aleksandr (4x), Lafuente, Pablo (4x), Vaitonis, Vytautas (4x)

8…Re8 — 7.1% (68 parties)

Ambassadeurs : Kachiani-Gersinska, Ketino (3x), Socko, Bartosz (2x), Belyakov, Bogdan (2x), Pribyl, Josef (1x), Kazoks, Aivars (1x), Tregubov, Pavel V. (1x), Antoniewski, Rafal (1x), Skomorokhin, Roman (1x)

8…e5 — 5.4% (52 parties)

Ambassadeurs : Chochol, Libor (2x), Reizniece, Dana (2x), Alonso Perez, Jose Ramon (1x), Visier Segovia, Fernando (1x), Karpov, Anatoly (1x), Gara, Anita (1x), Ulak, Slawomir (1x), Dukaczewski, Piotr (1x)

8…Bd7 — 4.6% (44 parties)

Ambassadeurs : Rost van Tonningen, Otto (2x), Dobrowolski, Piotr (2x), Kachiani-Gersinska, Ketino (2x), Socko, Monika (2x), Gasthofer, Alexander (2x), Fischer, Johann (1x), Kveinys, Aloyzas (1x), Blehm, Pawel (1x)

Analyse statistique des coups candidats

Répartition par niveau Elo (% des parties)

Tranche Elo	N parties	8…Rb8	8…Re8	8…e5	8…Bd7
<1800	23	78%	—	4%	4%
1800-2200	307	82%	4%	6%	2%
2200-2600	517	74%	10%	5%	7%
2600+	30	90%	7%	—	—

Évolution par décennie (% des parties)

Décennie	N parties	8…Rb8	8…Re8	8…e5	8…Bd7
1950s	1	100%	—	—	—
1960s	2	50%	—	50%	—
1970s	5	100%	—	—	—
1980s	9	78%	—	—	—
1990s	125	71%	6%	8%	8%
2000s	331	78%	8%	6%	5%
2010s	449	80%	6%	4%	3%
2020s	33	73%	15%	6%	3%

Tendances récentes (2010s → 2020s)

Coup	2010s	2020s	Δ
8…Rb8	80%	73%	▼ -6.8%
8…Re8	6%	15%	▲ +8.7%
8…e5	4%	6%	▲ +1.8%
8…Bd7	3%	3%	-0.3%

Joueurs célèbres

Champions du monde dans cette position

Karpov, Anatoly — 7 parties
Karpov, Aleksandr — 5 parties
Ding, Liren — 2 parties

Parties historiques

8…Rb8 — 77.6% (741 parties)

1958 — Canton, B vs Lemoine, Claude — 0-1 — Munich GER
1968 — Andersson, Bengt 1968 vs Jansson, Borje — 1/2-1/2 — Norrkoeping
1970 — Cardoso, Radolfo Tan vs Trincardi, Tullio — 0-1 — Reggio Emilia ITA
1973 — Heikkinen Viljo vs Karvi, Timo — 1/2-1/2 — ?
1974 — Pfleger, Helmut, Dr. vs Ribli, Zoltan — 1/2-1/2 — Camaguey CUB

8…Re8 — 7.1% (68 parties)

1997 — Skomorokhin, Roman vs Straub, Natalia — 1/2-1/2 — Kstovo RUS
1997 — Podgaets, Mikhail vs Glek, Igor — 1/2-1/2 — Biel SUI
1998 — Pribyl, Josef vs Kazoks, Aivars — 0-1 — ?
1998 — Konikowski, Jerzy vs Wallach, Naor — 1-0 — EM/MN/008 ICCF Email
1999 — Tregubov, Pavel V. vs Antoniewski, Rafal — 0-1 — Koszalin POL

8…e5 — 5.4% (52 parties)

1964 — Alonso Perez, Jose Ramon vs Visier Segovia, Fernando — 1/2-1/2 — Las Palmas ESP
1994 — Chochol, Libor vs Divis, Josef — 1/2-1/2 — Usti
1994 — Chochol, Libor vs Oral, Tomas — 0-1 — Usti
1997 — Karpov, Anatoly vs Gara, Anita — 1/2-1/2 — Budapest sim
1997 — Borwell, Alan P vs De Groot, Adriaan — 1/2-1/2 — ICCF Email

8…Bd7 — 4.6% (44 parties)

1996 — Fischer, Johann vs Rost van Tonningen, Otto — 1/2-1/2 — Ellwangen
1996 — Schlosser, Philipp vs Lanka, Zigurds — 0-1 — Austria
1997 — Kveinys, Aloyzas vs Blehm, Pawel — 1/2-1/2 — Polish tt-ch Krynica POL
1997 — Stamenkovic, Zoran vs Pikula, Dejan — 1/2-1/2 — Niksic MNE
1997 — Ulak, Slawomir vs Dobrowolski, Piotr — 1/2-1/2 — POL-ch sf Poraj

	♔ Blancs	♚ Noirs
Pions doublés	—	—
Pions isolés	—	—
Arriérés	—	—
Chaînes	● f2→g3, h2→g3	● b7→a6, c7→d6, e7→d6, f7→g6, h7→g6
Passés	—	—
Majorité	—	—

Cases

	♔ Blancs	♚ Noirs
Cases fortes	● d4 (2v1), ● f4 (2v0), ● d5 (2v1), ● g5 (2v0)	● g4 (2v0), ● f5 (2v0)
Cases faibles	—	—
Centre	● d4 (2v1), ● d5 (2v1)	—

Colonnes et diagonales

♔ Blancs

♚ Noirs

Pièces

	♔ Blancs	♚ Noirs
Bc1	● Bc1 Non développé (mob. 5)
Bg2	● Bg2 Ok (mob. 3)
Bg7		● Bg7 Enfermé (mob. 2)
Bc8		● Bc8 Non développé (mob. 5)
Paire de fous	● Oui	● Oui
Non développées	2 (c1, a1)	2 (c8, a8)

Sécurité du roi

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

Thèmes

	♔ Blancs	♚ Noirs
Phase	Ouverture
Centre	semi-ouvert
Ruptures	● c4-c5, ● d4-d5, ● e2-e3	● …d6-d5, ● …e7-e6, ● …e7-e5

Partie
1964 ESP Ch 29th – Round 10 – Alonso Perez, Jose Ramon – 1/2-1/2 – Visier Segovia, Fernando – G39 1. d4 Nf6 2. c4 g6 3. g3 Bg7 4. Bg2 O-O 5. Nf3 d6 6. Nc3 Nc6 7. O-O a6 8. Re1 e5 9. d5 Ne7 10. e4 Nd7
1968 SWE Ch – Round 15 – Andersson, Bengt 1968 – 1/2-1/2 – Jansson, Borje – G66 1. c4 Nf6 2. Nf3 g6 3. g3 Bg7 4. Bg2 O-O 5. O-O d6 6. d4 Nc6 7. Nc3 a6 8. Re1 Rb8 9. a3 Bd7 10. Rb1 Na5
1975 URS Team Ch – Round 2 – Sabirova, Sophia – 0-1 – Chekhova-Kostina, Tatiana M – G160 1. d4 Nf6 2. c4 g6 3. g3 Bg7 4. Bg2 O-O 5. Nf3 d6 6. O-O Nc6 7. Nc3 a6 8. Re1 Rb8 9. a4 Na5 10. b3 c5
4. Sinquefield Cup 2016 – Round 5.5 – Svidler, Peter – 1/2-1/2 – Nakamura, Hikaru – G25 1. c4 Nf6 2. Nc3 g6 3. Nf3 Bg7 4. g3 O-O 5. Bg2 d6 6. O-O Nc6 7. d4 a6 8. Re1 Rb8 9. Rb1 b5 10. cxb5 axb5
Amber-rapid 6th 1997 – Round 7 – Karpov, Anatoly – 1-0 – Shirov, Alexei – G35 1. d4 Nf6 2. c4 g6 3. g3 Bg7 4. Bg2 O-O 5. Nc3 d6 6. Nf3 Nc6 7. O-O a6 8. Re1 Rb8 9. Rb1 Bf5 10. e4 Bg4
Amber-rapid 7th 1998 – Round 3 – Karpov, Anatoly – 0-1 – Shirov, Alexei – G11 1. d4 Nf6 2. c4 g6 3. Nf3 Bg7 4. g3 O-O 5. Bg2 d6 6. O-O Nc6 7. Nc3 a6 8. Re1 Rb8 9. Rb1 Re8 10. d5 Na5
Dos Hermanas 1997 – Round 4 – Karpov, Anatoly – 1-0 – Shirov, Alexei – G14 1. d4 Nf6 2. c4 g6 3. g3 Bg7 4. Bg2 O-O 5. Nc3 d6 6. Nf3 Nc6 7. O-O a6 8. Re1 Rb8 9. Rb1 b5 10. cxb5 axb5
Eurotel Trophy 2002 – Round 4.4 – Karpov, Anatoly – 1-0 – Shirov, Alexei – G79 1. Nf3 Nf6 2. c4 g6 3. g3 Bg7 4. Bg2 O-O 5. O-O d6 6. d4 Nc6 7. Nc3 a6 8. Re1 Rb8 9. Rb1 Bd7 10. b4 e5
FIDE GP 2008 – Round 13 – Svidler, Peter – 1-0 – Inarkiev, Ernesto – G86 1. d4 Nf6 2. Nf3 g6 3. c4 Bg7 4. g3 O-O 5. Bg2 d6 6. O-O Nc6 7. Nc3 a6 8. Re1 Rb8 9. Rb1 Re8 10. d5 Na5
FIDE-Wch k.o. 1997 – Round 2.2 – Salov, Valery – 1/2-1/2 – Tkachiev, Vladislav – G84 1. d4 Nf6 2. c4 g6 3. Nf3 Bg7 4. g3 O-O 5. Bg2 d6 6. O-O Nc6 7. Nc3 a6 8. Re1 Rb8 9. Rb1 Na5 10. b3 b5
Hoogovens 1998 – Round 4 – Karpov, Anatoly – 1/2-1/2 – Shirov, Alexei – G17 1. c4 Nf6 2. Nc3 g6 3. g3 Bg7 4. Bg2 O-O 5. d4 d6 6. Nf3 Nc6 7. O-O a6 8. Re1 Rb8 9. Rb1 Na5 10. Qa4 b6
Melody Amber, Rapidplay, Monaco 1995 – Round 10 – Ivanchuk, Vasyl – 1-0 – Shirov, Alexei – G40 1. Nf3 Nf6 2. c4 g6 3. g3 Bg7 4. Bg2 O-O 5. O-O Nc6 6. Nc3 d6 7. d4 a6 8. Re1 Rb8 9. Rb1 b5 10. cxb5 axb5
SportAccord Blitz Men 2012 – Round 10.4 – Fressinet, Laurent – 1-0 – Wang, Hao(ZJWZ) – G74 1. d4 Nf6 2. Nf3 g6 3. c4 Bg7 4. g3 O-O 5. Bg2 d6 6. O-O Nc6 7. Nc3 a6 8. Re1 Rb8 9. Rb1 b5 10. cxb5 axb5
SportAccord Rapid Men 2012 – Round 6.1 – Fressinet, Laurent – 1/2-1/2 – Ding, Liren – G39 1. d4 Nf6 2. Nf3 g6 3. c4 Bg7 4. g3 O-O 5. Bg2 d6 6. O-O Nc6 7. Nc3 a6 8. Re1 Rb8 9. Rb1 b5 10. cxb5 axb5
World Blitz 2017 – Round 9.5 – Svidler, Peter – 1-0 – Amin, Bassem – G489 1. Nf3 Nf6 2. c4 g6 3. g3 Bg7 4. Bg2 O-O 5. O-O d6 6. d4 Nc6 7. Nc3 a6 8. Re1 Rb8 9. Rb1 Na5 10. b3 b5

Fin du contenu

Aucune page supplémentaire à charger

Articles plus anciens →