E85g — King’s Indian: Saemisch, Orthodox, 7.Nge2 Nc6

1.d4 Nf6 2.c4 g6 3.Nc3 Bg7 4.e4 d6 5.f3 O-O 6.Be3 e5 7.Nge2 Nc6 * ○ Trait aux Blancs

Ouverture — Centre fermé

♔ Point de vue Blancs

8 7 6 5 4 3 2 1

abcdefgh

Plan principal. Exploiter la case forte b5….

Atouts. Les Blancs s'appuient sur les cases fortes b5 et d5, un fou actif en e3 et la paire de fous.

Côté adverse. Les fous enfermés en g7 et c8.

En contrepartie. Le roi n'est pas encore à l'abri et plusieurs pièces dorment encore (le fou f1 et les tours a1 et h1).

♚ Point de vue Noirs

1 2 3 4 5 6 7 8

hgfedcba

Plan principal. Jeu au centre (rupture d6-d5).

Atouts. Les Noirs s'appuient sur la paire de fous.

Côté adverse. Le fou enfermé en f1 et le roi resté au centre.

En contrepartie. Plusieurs pièces dorment encore (le fou c8 et la tour a8).

Plans. ...d5 (Rupture).

Avantages

Faiblesses adverses

Diagonale active

Plans

Structure de pions

	♔ Blancs	♚ Noirs
Pions doublés	—	—
Pions isolés	—	—
Arriérés	—	—
Chaînes	● g2→f3, f3→e4	● d6→e5, c7→d6, f7→g6, h7→g6
Passés	—	—
Majorité	—	—

Cases

	♔ Blancs	♚ Noirs
Cases fortes	● b5 (2v0), ● d5 (3v1)	—
Cases faibles	● d4	—
Centre	● d4 (3v2), ● d5 (3v1), ● e4 (2v1)	● e5 (2v1)

Colonnes et diagonales

♔ Blancs

♚ Noirs

Pièces

	♔ Blancs	♚ Noirs
Bf1	● Bf1 Non développé (mob. 0)
Be3	● Be3 Actif (mob. 7)
Bg7		● Bg7 Enfermé (mob. 2)
Bc8		● Bc8 Non développé (mob. 5)
Paire de fous	● Oui	● Oui
Non développées	3 (● f1, ● a1, ● h1)	2 (● c8, ● a8)

Sécurité du roi

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

Thèmes

	♔ Blancs	♚ Noirs
Phase	Ouverture
Centre	fermé
Ruptures	● c4-c5, ● d4-d5, ● f3-f4	● …d6-d5

Partie
1931 Hastings 3132 – Round ? – Euwe, Max – 1/2-1/2 – Yates, Frederic D – G6 1. d4 Nf6 2. c4 g6 3. Nc3 Bg7 4. e4 d6 5. f3 O-O 6. Be3 Nc6 7. Nge2 e5 8. Qd2 Nd7 9. O-O-O Nb6 10. b3 a5
1931 Moskou ch-URS – Round 1 – Botvinnik, Mikhail – 1-0 – Alatortsev, Vladimir N. – G57 1. d4 Nf6 2. c4 g6 3. f3 Bg7 4. e4 d6 5. Nc3 O-O 6. Be3 e5 7. Nge2 Nc6 8. Qd2 Nd7 9. d5 Ne7 10. g3 f5
1933 It Bad Aachen – Round 7 – Weissgerber, Gerhard – 1-0 – Carls, Carl – G8 1. d4 Nf6 2. c4 g6 3. Nc3 Bg7 4. e4 d6 5. f3 O-O 6. Be3 e5 7. Nge2 Nc6 8. Qd2 exd4 9. Nxd4 Nxd4 10. Bxd4 Be6
1934 GER Ch 2nd – Round 5 – Antze, Oskar – 1-0 – Lange, Wilfried – G12 1. c4 Nf6 2. Nc3 g6 3. e4 d6 4. d4 Bg7 5. f3 O-O 6. Be3 e5 7. Nge2 Nc6 8. Qd2 Ne8 9. d5 Nb8 10. g4 f5
1936 Muenchen ol – Round 13 – Barcza, Gedeon – 0-1 – Abramavicius, Leonhard – G36 1. d4 Nf6 2. c4 g6 3. Nc3 Bg7 4. e4 d6 5. f3 Nc6 6. Be3 e5 7. Nge2 O-O 8. Qd2 Ne8 9. d5 Ne7 10. Nc1 f5
1941 Mar del Plata – Round 12 – Vinuesa, Juan – 1/2-1/2 – Czerniak, Magdalena – G96 1. d4 Nf6 2. c4 g6 3. Nc3 Bg7 4. e4 d6 5. f3 O-O 6. Be3 e5 7. Nge2 Nc6 8. Qd2 Ne8 9. O-O-O a6 10. dxe5 Nxe5
1941 Mar del Plata – Round 2 – Vinuesa, Juan – 1-0 – Iliesco, Juan – G25 1. d4 Nf6 2. c4 g6 3. Nc3 Bg7 4. e4 d6 5. f3 O-O 6. Be3 e5 7. Nge2 Nc6 8. Qd2 Nh5 9. d5 Ne7 10. g4 Nf6
1942 GER Ch 09th – Round 6 – Klaus, Georg – 1/2-1/2 – Lange, Wilfried – G13 1. c4 Nf6 2. d4 g6 3. Nc3 Bg7 4. e4 d6 5. f3 e5 6. Nge2 Nc6 7. Be3 O-O 8. Qd2 Ne8 9. O-O-O exd4 10. Nxd4 Nxd4
1947 Nt – Round 9 – Hoenlinger, Baldur – 1-0 – Lange, Wilfried – G25 1. d4 Nf6 2. c4 g6 3. Nc3 Bg7 4. e4 d6 5. f3 e5 6. Nge2 Nc6 7. Be3 O-O 8. Qd2 Ne8 9. d5 Ne7 10. g4 f5
1952 Miedzyzdroje – Round 16 – Balanel, Ion – 0-1 – Bobotsov, Milko G – G102 1. d4 Nf6 2. c4 g6 3. Nc3 Bg7 4. e4 d6 5. f3 e5 6. Nge2 Nc6 7. Be3 O-O 8. Qd2 Nd7 9. d5 Ne7 10. g3 f5
1952 Moskou ch-URS – Round 1 – Ilivitsky, Georgy A – 1/2-1/2 – Tolush, Alexander – G74 1. d4 Nf6 2. c4 g6 3. Nc3 Bg7 4. e4 d6 5. f3 e5 6. Nge2 O-O 7. Be3 Nc6 8. Qd2 Nd7 9. d5 Ne7 10. g4 f5
1953 Bucharest – Round 5 – Filip, Marius Liviu – 1-0 – Reicher, Emanoil-George – G49 1. d4 Nf6 2. c4 g6 3. Nc3 Bg7 4. e4 d6 5. f3 e5 6. Nge2 O-O 7. Be3 Nc6 8. Qd2 Nd7 9. d5 Ne7 10. g3 f5
1953 Opatija – Round 13 – Rabar, Braslav – 1/2-1/2 – Bertok, Mario Jr. – G87 1. d4 Nf6 2. c4 g6 3. Nc3 Bg7 4. e4 d6 5. f3 e5 6. Nge2 Nc6 7. Be3 O-O 8. Qd2 Nd7 9. O-O-O exd4 10. Nxd4 Nde5
1954 Amsterdam olm – Round 1 – Fuderer, Andrija – 1-0 – Flater, Odd – G82 1. d4 Nf6 2. c4 g6 3. Nc3 Bg7 4. e4 d6 5. f3 O-O 6. Be3 e5 7. Nge2 Nc6 8. Qd2 Nd7 9. d5 Ne7 10. g3 f5
1954 Budapest tt Budapest HUN – Round ? – Grynfeld, Izaak – 1-0 – Alster, Ladislav – G15 1. d4 Nf6 2. c4 g6 3. Nc3 Bg7 4. e4 d6 5. f3 O-O 6. Be3 e5 7. Nge2 Nc6 8. Qd2 Nd7 9. d5 Ne7 10. g3 f5
1955 Aberystwyth ch-BCF – Round 6 – Golombek, Harry – 1/2-1/2 – Phillips Andrea – G26 1. c4 Nf6 2. Nc3 g6 3. e4 d6 4. d4 Bg7 5. f3 e5 6. Nge2 O-O 7. Be3 Nc6 8. Qd2 a6 9. d5 Na5 10. Ng3 c5
1955 Corr – Round ? – Korning, Peter – 0-1 – Dinsen, Carl Krarup – G12 1. d4 Nf6 2. c4 g6 3. Nc3 Bg7 4. e4 d6 5. f3 O-O 6. Be3 e5 7. Nge2 Nc6 8. Qd2 Nd7 9. d5 Ne7 10. g3 a5
1955 Corr – Round ? – Korning, Peter – 1-0 – Nielsen, Axel – G13 1. d4 Nf6 2. c4 g6 3. Nc3 Bg7 4. e4 d6 5. f3 O-O 6. Be3 e5 7. Nge2 Nc6 8. Qd2 exd4 9. Nxd4 Bd7 10. Be2 Nxd4
1955 Ljubljana – Round 8 – Padevsky, Nikola – 1/2-1/2 – Robatsch, Karl – G69 1. e4 g6 2. d4 d6 3. c4 Bg7 4. Nc3 Nc6 5. Be3 e5 6. Nge2 Nf6 7. f3 O-O 8. Qd2 Nd7 9. d5 Ne7 10. g4 f5
1956 GDR Ch Leipzig GER – Round 2 – Kahn, Manfred – 0-1 – Breustedt, Werner – G5 1. d4 Nf6 2. c4 g6 3. Nc3 Bg7 4. e4 d6 5. f3 e5 6. Nge2 Nc6 7. Be3 O-O 8. Qd2 Ne8 9. d5 Na5 10. Qd3 c5
1956 Moscow olm fin-B – Round 7 – Gromek, E. – 0-1 – Thorbergsson, Freysteinn – G71 1. c4 Nf6 2. Nc3 g6 3. e4 d6 4. d4 Bg7 5. f3 e5 6. Nge2 O-O 7. Be3 Nc6 8. Qd2 Nd7 9. d5 Ne7 10. O-O-O f5
1957 FRG Ch Bad Neuenahr – Round 2 – Darga, Klaus – 1/2-1/2 – Behle, Karl-Willi – G2 1. c4 Nf6 2. Nc3 g6 3. e4 d6 4. d4 Bg7 5. f3 O-O 6. Be3 e5 7. Nge2 Nc6 8. Qd2 Ne8 9. O-O-O a6 10. Kb1 Bd7
1957 It Gotha GER – Round 7 – Bronstein, David I – 1-0 – Breustedt, Werner – G19 1. c4 Nf6 2. Nc3 g6 3. d4 Bg7 4. e4 d6 5. f3 e5 6. Nge2 O-O 7. Be3 Nc6 8. Qd2 Na5 9. b3 c6 10. Rd1 Qe7
1957 Sofia zt Sofia BUL – Round 1 – Sliwa, Bogdan – 1-0 – Matanovic, Aleksandar – G29 1. d4 Nf6 2. c4 g6 3. Nc3 Bg7 4. e4 d6 5. f3 e5 6. Nge2 Nc6 7. Be3 O-O 8. Qd2 exd4 9. Nxd4 Be6 10. Be2 Nxd4
1959 Lima – Round 7 – Pachman, Ludek – 1-0 – Aleman Zapata, Marcelo Julio – G36 1. c4 Nf6 2. Nc3 g6 3. e4 d6 4. d4 Bg7 5. f3 e5 6. Nge2 Nc6 7. Be3 O-O 8. Qd2 a6 9. d5 Na5 10. b3 c5
1960 OWL Ch – Round 9 – Oestreich, Reinhard – 1-0 – Latko, Wilhelm – G18 1. d4 Nf6 2. c4 g6 3. Nc3 Bg7 4. e4 d6 5. f3 e5 6. Be3 Nc6 7. Nge2 O-O 8. Qd2 Nh5 9. d5 Ne7 10. g4 Nf6
1961 Corr FS – Round 1 – Schlieder, Rolf – 1/2-1/2 – Rosenberg, Sean – G1 1. c4 Nf6 2. Nc3 g6 3. e4 d6 4. d4 Bg7 5. f3 O-O 6. Be3 e5 7. Nge2 Nc6 8. Qd2 exd4 9. Nxd4 Nxd4 10. Bxd4 Be6
1962 Olympiad, Varna BUL – Round 10 – Silva Nazzari, Roberto – 1/2-1/2 – Vizantiadis, Lazaros – G13 1. d4 Nf6 2. c4 g6 3. Nc3 Bg7 4. e4 d6 5. f3 O-O 6. Be3 Nc6 7. Nge2 e5 8. Qd2 Ne8 9. d5 Ne7 10. Ng3 f5
1962 Varna olm – Round 5 – Najdorf, Miguel – 1/2-1/2 – Gligorić, Svetozar – G225 1. d4 Nf6 2. c4 g6 3. Nc3 Bg7 4. e4 d6 5. f3 O-O 6. Be3 Nc6 7. Nge2 e5 8. Nc1 a6 9. Nb3 exd4 10. Nxd4 Nd7
1964 Leipzig Open 6364 2nd – Round 7 – Starck, Bodo – 1/2-1/2 – Csulits, Anton – G1 1. d4 g6 2. c4 Bg7 3. Nc3 d6 4. e4 Nc6 5. Be3 e5 6. Nge2 Nf6 7. f3 O-O 8. Qd2 a6 9. O-O-O b5 10. cxb5 axb5
1964 Tel Aviv olm fin-A – Round 11 – Milev, Zdravko – 1-0 – Aloni, Itzchak – G237 1. d4 Nf6 2. c4 g6 3. Nc3 Bg7 4. e4 d6 5. f3 O-O 6. Be3 e5 7. Nge2 Nc6 8. Qd2 exd4 9. Nxd4 Be6 10. Be2 Nd7
1968 Lugano – Round 1 – Martinez, Fernando – 0-1 – Ciocaltea, Victor – G3 1. c4 g6 2. d4 Bg7 3. Nc3 d6 4. e4 Nc6 5. Be3 e5 6. Nge2 Nf6 7. f3 O-O 8. Qd2 exd4 9. Nxd4 Ne5 10. Be2 Re8
1968 Lugano ol (Men) qual-E – Round 7 – Martinez, Cristian – 0-1 – Ciocaltea, Victor – G21 1. c4 g6 2. d4 Bg7 3. Nc3 d6 4. e4 Nc6 5. Be3 e5 6. Nge2 Nf6 7. f3 O-O 8. Qd2 exd4 9. Nxd4 Ne5 10. Be2 Re8

E85g — Saemisch Orthodox

1.d4 Nf6 2.c4 g6 3.Nc3 Bg7 4.e4 d6 5.f3 O-O 6.Be3 e5 7.Nge2 Nc6

Les coups candidats

8.d5 — 68.2% (1440 parties) →

Ambassadeurs : Gonzaga Grego, Luís (9x), Ballo, Emanuel (5x), Stephan, Eberhard (5x), Bertok, Mario Jr. (4x), Kaminik, Aleksandar (4x), Aannevik, Bjarne (4x), Conterno, Dominique (4x), Iliesco, Juan (3x)

8.Qd2 — 31.1% (657 parties)

Ambassadeurs : Lange, Wilfried (4x), Hohler, Peter (4x), Kosanski, Stanko (3x), Desforges, Jean (3x), Cedikova, Katerina (3x), Moiseenko, Andrey (3x), Sauve, Richard (3x), Gonzaga Grego, Luís (3x)

8.g4 — 0.2% (4 parties)

Ambassadeurs : Do, Thi Diem Huong (1x), Ho, Thi Minh Hien (1x), De Francisco Y De Diego, Felipe (1x), Pena Riasco, Alexander (1x), Van Wieringen, Cornelius A (1x), Sanner, Zdzislaw (1x), Fuchs, Ludek (1x), Vitula, Jan (1x)

8.dxe5 — 0.2% (4 parties)

Ambassadeurs : Bogdanovich, Stanislav (1x), Eremeev, Mikhail (1x), Nedic, Manny (1x), Bernardino, Marlon (1x), Hesselbarth, Karlheinz, Dr. (1x), Voigt, Ingo (1x), Rodrigues, Nei Jorge (1x), Vilalba, Ricardo Pereira (1x)

Analyse statistique des coups candidats

Répartition par niveau Elo (% des parties)

Tranche Elo	N parties	8.d5	8.Qd2	8.g4	8.dxe5
<1800	98	73%	26%	—	—
1800-2200	1015	69%	30%	0%	0%
2200-2600	405	67%	33%	—	—
2600+	1	100%	—	—	—

Évolution par décennie (% des parties)

Décennie	N parties	8.d5	8.Qd2	8.g4	8.dxe5
1930s	18	56%	44%	—	—
1940s	14	57%	43%	—	—
1950s	53	45%	55%	—	—
1960s	47	68%	30%	—	—
1970s	42	74%	26%	—	—
1980s	77	64%	36%	—	—
1990s	511	68%	32%	—	—
2000s	628	66%	32%	0%	0%
2010s	653	71%	28%	0%	0%
2020s	69	83%	17%	—	—

Tendances récentes (2010s → 2020s)

Coup	2010s	2020s	Δ
8.d5	71%	83%	▲ +11.4%
8.Qd2	28%	17%	▼ -10.8%
8.g4	0%	0%	-0.3%
8.dxe5	0%	0%	-0.2%

Joueurs célèbres

Champions du monde dans cette position

Karpov, Anatoly — 3 parties
Botvinnik, Mikhail — 2 parties
Smyslov, Vladimir — 1 partie
Euwe, Max — 1 partie
Karpov, Aleksandr — 1 partie
Kasparov, Garry — 1 partie

Parties historiques

8.d5 — 68.2% (1440 parties)

1932 — Shernetsky, D. vs Thomas Andrew — 0-1 — Antwerp BEL
1934 — Waechter, Paul vs Heinicke, Herbert — 1-0 — Aachen GER
1935 — Abramyan, Sergei vs Kasparian, Genrikh — 0-1 — Tbilisi GEO
1935 — Menchik, Vera vs Wood, Baruch — 1-0 — Great Yarmouth
1936 — Roedl, Ludwig vs Bogoljubow, Efim — 0-1 — Dresden GER

8.Qd2 — 31.1% (657 parties)

1931 — Botvinnik, Mikhail vs Alatortsev, Vladimir N. — 1-0 — Moskou ch-URS
1931 — Euwe, Max vs Yates, Frederic D — 1/2-1/2 — Hastings ENG
1933 — Weissgerber, Gerhard vs Carls, Carl — 1-0 — Bad Aachen GER
1933 — Rellstab, Ludwig vs Carls, Carl — 1-0 — Bad Aachen GER
1934 — Antze, Oskar vs Lange, Wilfried — 1-0 — Aachen GER

8.g4 — 0.2% (4 parties)

2000 — Do, Thi Diem Huong vs Ho, Thi Minh Hien — 1-0 — Tan Binh
2007 — De Francisco Y De Diego, Felipe vs Pena Riasco, Alexander — 0-1 — Mislata
2013 — Van Wieringen, Cornelius A vs Sanner, Zdzislaw — 0-1 — ICCF
2013 — Fuchs, Ludek vs Vitula, Jan — 1/2-1/2 — Czech Republic

8.dxe5 — 0.2% (4 parties)

2003 — Bogdanovich, Stanislav vs Eremeev, Mikhail — 1-0 — Kiev UKR
2005 — Hesselbarth, Karlheinz, Dr. vs Voigt, Ingo — 0-1 — Berlin GER
2006 — Nedic, Manny vs Bernardino, Marlon — 0-1 — Palau
2014 — Rodrigues, Nei Jorge vs Vilalba, Ricardo Pereira — 0-1 — ?

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