B84w — Sicilian: Scheveningen, Classical, 7.O-O Qc7 8.Be3 Nc6

1.e4 c5 2.Nf3 d6 3.d4 cxd4 4.Nxd4 Nf6 5.Nc3 e6 6.Be2 a6 7.O-O Qc7 8.Be3 Nc6 * ○ Trait aux Blancs

Ouverture — Centre mobile

♔ Point de vue Blancs

8 7 6 5 4 3 2 1

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Plans. f4 (Attaque à l'aile roi — 73 % des parties) ; a4 (14 % des parties) ; Kh1 (5 % des parties).

♚ Point de vue Noirs

1 2 3 4 5 6 7 8

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Plans. ...Be7 (Développer f8 — 79 % des parties) ; ...Bd7 (Développer c8 — 14 % des parties).

Avantages

Faiblesses

Diagonale active

Plans

Structure de pions

	♔ Blancs	♚ Noirs
Pions doublés	—	—
Pions isolés	—	—
Arriérés	—	—
Chaînes	—	● b7→a6, f7→e6
Passés	—	—
Majorité	● aile dame 3v2	—

Cases

	♔ Blancs	♚ Noirs
Cases fortes	● d4 (2v1)	● e5 (2v0)
Cases faibles	—	—
Centre	● d4 (2v1)	● e5 (2v0)

Colonnes et diagonales

	♔ Blancs	♚ Noirs
Semi-ouvertes	● d	● c

Pièces

	♔ Blancs	♚ Noirs
Be2	● Be2 Actif (mob. 7)
Be3	● Be3 Actif (mob. 5)
Bc8		● Bc8 Non développé (mob. 1)
Bf8		● Bf8 Non développé (mob. 1)
Paire de fous	● Oui	● Oui
Non développées	1 (● a1)	4 (● c8, ● f8, ● a8, ● h8)

Sécurité du roi

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

Thèmes

	♔ Blancs	♚ Noirs
Phase	Ouverture
Centre	mobile
Ruptures	● e4-e5	● …d6-d5

Partie
1924 Gyor – Round 1 – Exner, Gyozo – 0-1 – Steiner, Endre – G38 1. e4 c5 2. Nf3 e6 3. d4 cxd4 4. Nxd4 Nf6 5. Nc3 Nc6 6. Be2 d6 7. O-O a6 8. Be3 Qc7 9. Qd2 Ne5 10. f3 Be7
1927 Scarborough Premier 3rd – Round 7 – Thomas, George Alan – 1-0 – Buerger, Victor – G19 1. e4 c5 2. Nf3 Nc6 3. d4 cxd4 4. Nxd4 Nf6 5. Nc3 d6 6. Be2 e6 7. O-O a6 8. Be3 Qc7 9. a4 Be7 10. Nb3 O-O
1931 Prague ol – Round 13 – Richter, Kurt P – 1-0 – Pirc, Vasja – G52 1. e4 c5 2. Nf3 Nc6 3. d4 cxd4 4. Nxd4 Nf6 5. Nc3 d6 6. Be2 e6 7. O-O a6 8. Be3 Qc7 9. Qd2 Be7 10. Rad1 Na5
1932 Bern – Round 13 – Grob, Henry – 1-0 – Gygli, Fritz – G99 1. e4 c5 2. Nf3 Nc6 3. d4 cxd4 4. Nxd4 Nf6 5. Nc3 d6 6. Be2 e6 7. Be3 a6 8. O-O Qc7 9. Qd2 Ne5 10. Rad1 Be7
1932 Hastings3233 – Round 2 – Sultan Khan, Mir – 0-1 – Pirc, Vasja – G9 1. e4 c5 2. Nf3 Nc6 3. d4 cxd4 4. Nxd4 Nf6 5. Nc3 d6 6. Be2 e6 7. O-O a6 8. Be3 Qc7 9. a4 Na5 10. Qd3 Bd7
1933 Budapest – Round ? – Canal, Esteban – 0-1 – Steiner, Endre – G11 1. e4 c5 2. Nf3 Nc6 3. d4 cxd4 4. Nxd4 Nf6 5. Nc3 d6 6. Be3 e6 7. Be2 a6 8. O-O Qc7 9. Qe1 Ne5 10. Rd1 b5
1933 Moravska Ostrava – Round ? – Petrov, Vladimirs – 1/2-1/2 – Pirc, Vasja – G43 1. e4 c5 2. Nf3 Nc6 3. d4 cxd4 4. Nxd4 Nf6 5. Nc3 d6 6. Be2 e6 7. O-O a6 8. Be3 Qc7 9. a4 Bd7 10. Nb3 Ne5
1935 Moscow – Round 19 – Lasker, Emanuel – 1-0 – Pirc, Vasja – G91 1. e4 c5 2. Nf3 Nc6 3. d4 cxd4 4. Nxd4 Nf6 5. Nc3 d6 6. Be2 e6 7. O-O a6 8. Be3 Qc7 9. f4 Na5 10. f5 Nc4
1936 Budapest HUN – Round ? – Gereben, Erno – 1-0 – Aaradhy Pramod Mate – G36 1. e4 c5 2. Nf3 Nc6 3. d4 cxd4 4. Nxd4 Nf6 5. Nc3 a6 6. Be3 e6 7. Be2 Qc7 8. O-O d6 9. f4 Bd7 10. Qe1 Na5
1936 Budapest-B – Round 1 – Gereben, Erno – 1-0 – Baleix Mathe, Louis – G8 1. e4 c5 2. Nf3 Nc6 3. d4 cxd4 4. Nxd4 Nf6 5. Nc3 a6 6. Be3 e6 7. Be2 Qc7 8. O-O d6 9. f4 Bd7 10. Qe1 Na5
1936 Muenchen ol – Round 8 – Szabo, Laszlo – 1/2-1/2 – Gygli, Fritz – G20 1. e4 c5 2. Nf3 Nc6 3. d4 cxd4 4. Nxd4 Nf6 5. Nc3 d6 6. Be2 e6 7. O-O a6 8. Be3 Qc7 9. f4 Bd7 10. Bf3 Na5
1939 Stuttgart – Round 5 – Grob, Henry – 1/2-1/2 – Szily, Jozsef – G29 1. e4 c5 2. Nf3 Nc6 3. d4 cxd4 4. Nxd4 Nf6 5. Nc3 d6 6. Be2 e6 7. Be3 a6 8. O-O Qc7 9. f4 Na5 10. Qd3 Be7
1946 Barcelona – Round 11 – Medina-Garcia, Antonio – 1-0 – Golmayo Torriente, Manuel – G69 1. e4 c5 2. Nf3 d6 3. d4 cxd4 4. Nxd4 Nf6 5. Nc3 Nc6 6. Be2 a6 7. O-O e6 8. Be3 Qc7 9. f4 Bd7 10. Qe1 b5
1946 Moscow – Round 1 – Zita, Frantisek – 0-1 – Kotov Lundqvist, Alex – G17 1. e4 c5 2. Nf3 Nc6 3. d4 cxd4 4. Nxd4 Nf6 5. Nc3 d6 6. Be2 e6 7. O-O a6 8. Be3 Qc7 9. Nb3 b5 10. f3 Be7
1946 Moscow-Prague – Round 11 – Zíta, František – 0-1 – Kotov, Alexander. – G47 1. e4 c5 2. Nf3 Nc6 3. d4 cxd4 4. Nxd4 Nf6 5. Nc3 d6 6. Be2 e6 7. O-O a6 8. Be3 Qc7 9. Nb3 b5 10. f3 Be7
1947 BRA Ch – Round 12 – Saidenberg, Salomao – 0-1 – De Souza Mendes, Joao – G19 1. e4 c5 2. Nf3 d6 3. d4 cxd4 4. Nxd4 Nf6 5. Nc3 a6 6. Be2 e6 7. O-O Qc7 8. Be3 Nc6 9. Qe1 Bd7 10. Rd1 Be7
1947 Kassel – Round 7 – Bogoljubow, Efim – 1-0 – Niephaus, Walter – G27 1. e4 c5 2. Nf3 Nc6 3. d4 cxd4 4. Nxd4 Nf6 5. Nc3 d6 6. Be2 e6 7. O-O a6 8. Be3 Qc7 9. Nb3 b5 10. a3 Ne5
1948 Saltsjobaden Interzonal – Round 9 – Boleslavsky, Isaac – 1-0 – Steiner, Lajos – G83 1. e4 c5 2. Nf3 Nc6 3. d4 cxd4 4. Nxd4 Nf6 5. Nc3 d6 6. Be2 e6 7. O-O a6 8. Be3 Qc7 9. f4 Na5 10. Kh1 Be7
1948 Santa Fe – Round 1 – Rossetto, Hector – 1/2-1/2 – Maderna, Carlos – G7 1. e4 c5 2. Nf3 Nc6 3. d4 cxd4 4. Nxd4 Nf6 5. Nc3 d6 6. Be2 e6 7. O-O a6 8. Be3 Qc7 9. a4 Be7 10. f4 Bd7
1949 BUL Ch – Round 9 – Bobotsov, Milko G – 1-0 – Hinkov, Stefan – G43 1. e4 c5 2. Nf3 Nc6 3. d4 cxd4 4. Nxd4 Nf6 5. Nc3 d6 6. Be2 e6 7. O-O a6 8. Be3 Qc7 9. f4 Na5 10. Kh1 Be7
1949 Southsea – Round 2 – Aitken, James – 0-1 – Pachman, Ludek – G4 1. e4 c5 2. Nf3 Nc6 3. d4 cxd4 4. Nxd4 Nf6 5. Nc3 d6 6. Be2 e6 7. O-O a6 8. Be3 Qc7 9. a4 Na5 10. f4 Be7
1949 Venice – Round 1 – Fletzer – 1-0 – Pachman, Ludek – G11 1. e4 c5 2. Nf3 Nc6 3. d4 cxd4 4. Nxd4 Nf6 5. Nc3 d6 6. Be2 e6 7. O-O a6 8. Be3 Qc7 9. f4 Na5 10. f5 Be7
1951 Buenos Aires – Round 13 – Rebizzo, Cayetano – 1-0 – Agramunt Huguet, Joaquin – G79 1. e4 c5 2. Nf3 e6 3. d4 cxd4 4. Nxd4 Nf6 5. Nc3 d6 6. Be2 a6 7. Be3 Qc7 8. O-O Nc6 9. Nb3 Be7 10. f4 O-O
1951 YUG Ch 7th – Round 8 – Karaklajic, Nikola – 1/2-1/2 – Rabar, Braslav – G62 1. e4 c5 2. Nf3 Nc6 3. d4 cxd4 4. Nxd4 Nf6 5. Nc3 d6 6. Be2 e6 7. O-O a6 8. Be3 Qc7 9. f4 Bd7 10. Qe1 b5
1952 Belgrade – Round 1 – Porreca, Alessio – 0-1 – O'Kelly de Galway, Alberic – G9 1. e4 c5 2. Nf3 Nc6 3. d4 cxd4 4. Nxd4 Nf6 5. Nc3 d6 6. Be2 e6 7. Be3 a6 8. O-O Qc7 9. a4 Be7 10. Nb3 O-O
1960 Sofia ch BUL – Round 16 – Chipev Teodor – 0-1 – Minev, Nikolay N – G17 1. e4 c5 2. Nf3 Nc6 3. d4 cxd4 4. Nxd4 Nf6 5. Nc3 d6 6. Be3 e6 7. Be2 a6 8. O-O Qc7 9. f4 Bd7 10. Qe1 Be7
1964 Liberation – Round 11 – Matanovic, Aleksandar – 1-0 – Janosevic, Dragoljub – G29 1. e4 c5 2. Nf3 e6 3. d4 cxd4 4. Nxd4 Nc6 5. Nc3 Qc7 6. Be3 a6 7. Be2 Nf6 8. O-O d6 9. f4 Bd7 10. Qe1 b5
1965 Zagreb – Round 11 – Gipslis, Aivars – 1/2-1/2 – Portisch, Lajos – G114 1. e4 c5 2. Nf3 e6 3. d4 cxd4 4. Nxd4 Nc6 5. Nc3 a6 6. Be2 Qc7 7. O-O Nf6 8. Be3 d6 9. f4 Bd7 10. Qe1 b5
1965 Zinnowitz 02nd – Round 10 – Zinn, Lothar – 1/2-1/2 – Bednarski, Jacek B – G26 1. e4 c5 2. Nf3 d6 3. d4 cxd4 4. Nxd4 Nf6 5. Nc3 a6 6. Be2 Nc6 7. Be3 e6 8. O-O Qc7 9. f4 Bd7 10. Kh1 b5
1966 Rzeszow ch POL – Round 8 – Sydor, Andrzej – 1-0 – Adamski, Jan – G53 1. e4 c5 2. Nf3 e6 3. d4 cxd4 4. Nxd4 Nc6 5. Nc3 Qc7 6. Be3 a6 7. Be2 Nf6 8. O-O d6 9. f4 Bd7 10. Kh1 Be7
1966 Sarajevo – Round 8 – Tal, Mikhail – 0-1 – Janosevic, Dragoljub – G27 1. e4 c5 2. Nf3 e6 3. d4 cxd4 4. Nxd4 Nc6 5. Nc3 Qc7 6. Be2 a6 7. O-O Nf6 8. Be3 d6 9. f4 Bd7 10. Qe1 b5
1966 Sochi – Round 14 – Fuchs, Reinhart – 0-1 – Korchnoi, Viktor – G43 1. e4 c5 2. Nf3 e6 3. d4 cxd4 4. Nxd4 Nc6 5. Nc3 a6 6. Be2 Qc7 7. O-O Nf6 8. Be3 d6 9. f4 Bd7 10. f5 Be7
1966 Sukhumi – Round 6 – Giorgadze, Tamaz – 1/2-1/2 – Cvetkovic, Simeon – G35 1. e4 c5 2. Nf3 Nc6 3. d4 cxd4 4. Nxd4 e6 5. Nc3 a6 6. Be2 Qc7 7. O-O Nf6 8. Be3 d6 9. f4 Bd7 10. Qe1 b5
1966 Venice tt – Round 2 – Bradvarevic, Aleksandar – 0-1 – Janosevic, Dragoljub – G13 1. e4 c5 2. Nf3 Nc6 3. d4 cxd4 4. Nxd4 e6 5. Nc3 Qc7 6. Be2 a6 7. O-O Nf6 8. Be3 d6 9. f4 Bd7 10. Qe1 b5
1966 Venice tt – Round 6 – Bradvarevic, Aleksandar – 1-0 – Szabados, Eugenio – G39 1. e4 c5 2. Nf3 e6 3. d4 cxd4 4. Nxd4 a6 5. Nc3 Qc7 6. Be2 Nf6 7. O-O Nc6 8. Be3 d6 9. f4 Bd7 10. Qe1 Nxd4
1969 Sarajevo 12th – Round 3 – Cs. Kovacs, Laszlo – 0-1 – Janosevic, Dragoljub – G5 1. e4 c5 2. Nc3 Nc6 3. Nf3 e6 4. d4 cxd4 5. Nxd4 Qc7 6. Be2 a6 7. O-O Nf6 8. Be3 d6 9. Rc1 Bd7 10. f4 Be7
Siegen olm 1970 – Round 14 – Unzicker, Wolfgang – 1/2-1/2 – Portisch, Lajos – G22 1. e4 c5 2. Nf3 e6 3. d4 cxd4 4. Nxd4 Nc6 5. Nc3 a6 6. Be2 Qc7 7. O-O Nf6 8. Be3 d6 9. f4 Bd7 10. Qe1 b5
Siegen olm 1970 – Round 7 – Tarazi, Andre – 1/2-1/2 – Popov, Luben – G7 1. e4 c5 2. Nf3 Nc6 3. d4 cxd4 4. Nxd4 Qc7 5. Nc3 e6 6. Be2 a6 7. O-O Nf6 8. Be3 d6 9. f4 Bd7 10. Bf3 Be7

B84w — Scheveningen, Classical (1924)

1.e4 c5 2.Nf3 d6 3.d4 cxd4 4.Nxd4 Nf6 5.Nc3 e6 6.Be2 a6 7.O-O Qc7 8.Be3 Nc6

Les coups candidats

9.f4 — 72.9% (886 parties)

Ambassadeurs : Janosevic, Dragoljub (16x), Langeweg, Kick (5x), Bagonyai, Attila (5x), Satyapragyan, Swayangsu (5x), Dimitrov, Vladimir (5x), Pirc, Vasja (4x), Tal, Mikhail (4x), Todorovic, Goran M (4x)

9.a4 — 13.9% (169 parties)

Ambassadeurs : Bairachny, Ruslan (3x), Nisipeanu, Liviu-Dieter (3x), Tilak, Sharad S (2x), Lukov, Valentin (2x), Chukavin, Kirill (2x), Rakic, Tomislav (1x), Van der Wiel, John T.H. (1x), Porreca, Alessio (1x)

9.Kh1 — 5.1% (62 parties)

Ambassadeurs : Puuska, Heini (2x), Ladanyi, Zsolt (2x), Berczes, Csaba (2x), Kuczynski, Jozef (1x), Djuric, Ljubomir (1x), Ljubisavljevic, Zivojin Z (1x), Janosevic, Dragoljub (1x), Lederman, Leon (1x)

9.Qd2 — 2.5% (31 parties)

Ambassadeurs : ? (2x), Dvorak, Karel (1x), Kicmer, Libor (1x), Baldes, Dirk (1x), Mueller, Frank (1x), Krasilnikova, Nataliya (1x), Vasilevich, Irina (1x), Garcia Manrique, Jose Antonio (1x)

Analyse statistique des coups candidats

Répartition par niveau Elo (% des parties)

Tranche Elo	N parties	9.f4	9.a4	9.Kh1	9.Qd2
<1800	52	58%	8%	8%	10%
1800-2200	430	69%	13%	7%	4%
2200-2600	534	76%	17%	5%	1%
2600+	12	83%	17%	—	—

Évolution par décennie (% des parties)

Décennie	N parties	9.f4	9.a4	9.Kh1	9.Qd2
1950s	21	71%	5%	—	—
1960s	35	94%	3%	—	—
1970s	77	86%	6%	4%	—
1980s	70	81%	10%	3%	3%
1990s	207	71%	14%	6%	3%
2000s	415	67%	19%	7%	3%
2010s	321	74%	13%	4%	3%
2020s	70	71%	6%	7%	4%

Tendances récentes (2010s → 2020s)

Coup	2010s	2020s	Δ
9.f4	74%	71%	▼ -2.4%
9.a4	13%	6%	▼ -7.1%
9.Kh1	4%	7%	▲ +3.4%
9.Qd2	3%	4%	▲ +1.5%

Joueurs célèbres

Champions du monde dans cette position

Tal, Mikhail — 4 parties
Hou, Yifan — 1 partie

Parties historiques

9.f4 — 72.9% (886 parties)

1950 — Castillo Bermudez, Manuel vs Pirc, Vasja — 1-0 — Mar del Plata ARG
1950 — Castillo, Mabel vs Pirc, Vasja — 1-0 — Mar del Plata (0 (0
1951 — Arlauskas, Romanas vs Steiner, Lajos — 0-1 — Brisbane AUS
1951 — Paoli, Enrico vs Pirc, Vasja — 0-1 — Zonal Bad Pyrmont GER
1951 — Kramer, Haije vs Pirc, Vasja — 0-1 — Zonal tournament, Bad Pyrmont

9.a4 — 13.9% (169 parties)

1952 — Porreca, Alessio vs O'Kelly de Galway, Alberic — 0-1 — Belgrade SRB
1960 — Rakic, Tomislav vs Van der Wiel, John T.H. — 1/2-1/2 — Leningrad RUS
1971 — Gruber, Franjo vs Cvetkovic, Srdjan — 1/2-1/2 — Pula CRO
1975 — Gufeld, Eduard vs Rajkovic, Dusan — 1-0 — Odessa UKR
1976 — Fredriksson, Leif vs Niklasson, Christer — 1-0 — Sweden

9.Kh1 — 5.1% (62 parties)

1975 — Rayner, Emmanuel vs Anderson, Renard — 1/2-1/2 — Hallsberg SWE
1976 — Lederman, Leon vs Damjanovic, Mato — 1-0 — Beer Sheba ISR
1978 — Ljubisavljevic, Zivojin Z vs Janosevic, Dragoljub — 1-0 — Smederevska Palanka YUG
1980 — Adriano, Gustavo Grein vs Alex Kinyanjui — 1-0 — Malta olm
1988 — Kuczynski, Jozef vs Djuric, Ljubomir — 1/2-1/2 — ICCF

9.Qd2 — 2.5% (31 parties)

1987 — Dvorak, Karel vs Kicmer, Libor — 1/2-1/2 — Brno CZE
1988 — Baldes, Dirk vs Mueller, Frank — 0-1 — St Ingbert
1994 — Kozamernik, Janez vs Povse, Martin — 1-0 — sf
1997 — Mangrjan, Meri A vs Skourtis, Efstratios — 0-1 — Athens GRE
1998 — Garcia Manrique, Jose Antonio vs Segurado Garcia, Manuel — 0-1 — ?

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