Structure de pions

	♔ Blancs	♚ Noirs
Pions doublés	—	—
Pions isolés	—	—
Arriérés	—	—
Chaînes	● b2→c3, c3→d4	● c7→d6, e7→d6, f7→g6, h7→g6
Passés	—	—
Majorité	—	—

Cases

	♔ Blancs	♚ Noirs
Cases fortes	● g5 (2v0)	—
Cases faibles	—	—
Centre	● d4 (3v1), ● d5 (1v0)	—

Colonnes et diagonales

♔ Blancs

♚ Noirs

Pièces

	♔ Blancs	♚ Noirs
Bc1	● Bc1 Non développé (mob. 5)
Bf1	● Bf1 Non développé (mob. 5)
Bg7		● Bg7 Actif (mob. 5)
Bc8		● Bc8 Non développé (mob. 5)
Paire de fous	● Oui	● Oui
Non développées	5 (● b1, ● c1, ● f1, ● a1, ● h1)	5 (● b8, ● g8, ● c8, ● a8, ● h8)

Sécurité du roi

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

Thèmes

	♔ Blancs	♚ Noirs
Phase	Ouverture
Centre	mobile
Ruptures	● e4-e5	● …c7-c5, ● …d6-d5, ● …e7-e5, ● …f7-f5

B06h — Modern: Geller System

1.e4 g6 2.d4 Bg7 3.c3 d6 4.Nf3 * ● Trait aux Noirs

Ouverture — Centre mobile

♔ Point de vue Blancs

8 7 6 5 4 3 2 1

abcdefgh

Plans. Bd3 (Fou actif (mobilité 6), Développer f1 — 62 % des parties) ; Nbd2 (Développer b1 — 20 % des parties).

♚ Point de vue Noirs

1 2 3 4 5 6 7 8

hgfedcba

Plans. ...Nf6 (Développer g8 — 79 % des parties) ; ...Nd7 (Développer b8 — 10 % des parties).

Avantages

Faiblesses

Diagonale active

Plans

Partie
1960 Nimzowitsch Memorial – Round 1 – Petrosian, Tigran V – 1-0 – Barendregt, Johan – G7 1. d4 d6 2. Nf3 g6 3. e4 Bg7 4. c3 Nd7 5. Nbd2 e5 6. dxe5 dxe5 7. Be2 Ngf6 8. O-O O-O 9. Qc2 b6 10. a4 Bb7
1962 Hoogovens – Round 4 – Trifunovic, Petar – 1/2-1/2 – O'Kelly, Albéric de Galway – G25 1. Nf3 g6 2. e4 Bg7 3. d4 d6 4. c3 Nf6 5. Nbd2 O-O 6. Bc4 c5 7. dxc5 dxc5 8. O-O Nc6 9. Qe2 Qc7 10. Re1 b6
1962 Torremolinos zt – Round 1 – Ulvestad, Olaf – 1/2-1/2 – O'Kelly, Albéric de Galway – G43 1. e4 g6 2. d4 Bg7 3. c3 d6 4. Nf3 Nf6 5. Nbd2 O-O 6. Qb3 c6 7. Be2 Qc7 8. O-O Nbd7 9. Re1 e5 10. dxe5 dxe5
1964 Amsterdam Interzonal – Round 9 – Bronstein, David I – 1-0 – Perez Perez, Francisco Jose – G93 1. Nf3 d6 2. d4 g6 3. e4 Bg7 4. c3 Nf6 5. Qc2 O-O 6. Bg5 c6 7. Nbd2 b5 8. a4 bxa4 9. Rxa4 Nbd7 10. b4 Bb7
1964 CSR Ch – Round 15 – Novak, Ervin – 1-0 – Ujtelky, Maximilian – G117 1. e4 g6 2. d4 Bg7 3. c3 d6 4. Nf3 b6 5. Bc4 e6 6. O-O Ne7 7. Bf4 Nd7 8. Qc1 h6 9. e5 d5 10. Bd3 Bb7
1964 FRG Ch qual 9th – Round 5 – Troeger, Paul – 1-0 – Hoehenberger, Harald – G15 1. d4 d6 2. Nf3 g6 3. e4 Bg7 4. c3 Nd7 5. Nbd2 e5 6. Bc4 Ne7 7. Bxf7+ Kxf7 8. Ng5+ Kf6 9. Qf3+ Nf5 10. exf5 gxf5
1965 Buenos Aires ch-ARG – Round 11 – Acosta Garcia, Rafael Isaac – 1-0 – Calneggia , Aldo – G77 1. Nf3 g6 2. d4 Bg7 3. e4 d6 4. c3 Nf6 5. Qc2 O-O 6. Bg5 Nbd7 7. Nbd2 c5 8. d5 a6 9. a4 b6 10. Be2 Rb8
1965 Sarajevo – Round 4 – Trifunovic, Petar – 1/2-1/2 – Tringov, Georgi P – G38 1. Nf3 g6 2. d4 Bg7 3. e4 d6 4. c3 Nf6 5. Nbd2 O-O 6. Bc4 c6 7. O-O d5 8. Bd3 dxe4 9. Nxe4 Nxe4 10. Bxe4 Bg4
1966 Palma de Mallorca – Round 4 – Trifunovic, Petar – 1/2-1/2 – Ivkov, Borislav – G27 1. Nf3 g6 2. e4 Bg7 3. d4 d6 4. c3 Nf6 5. Nbd2 O-O 6. Bc4 Nc6 7. O-O e5 8. dxe5 Nxe5 9. Nxe5 dxe5 10. Qe2 Nh5
1967 Moscow – Round 1 – Filip, Marius Liviu – 0-1 – Bronstein, David I – G132 1. Nf3 g6 2. d4 Bg7 3. e4 d6 4. c3 Nf6 5. Nbd2 O-O 6. Be2 b6 7. O-O e6 8. Re1 Bb7 9. Bd3 c5 10. dxc5 bxc5
1967 Moscow RUS – Round 1 – Simagin, Vladimir – 0-1 – Bronstein, David I – G2 1. d4 g6 2. e4 Bg7 3. Nf3 d6 4. c3 Nf6 5. Nbd2 O-O 6. h3 b6 7. Bc4 e6 8. O-O Bb7 9. Qe2 c5 10. dxc5 bxc5
1968 Belgrade – Round 1 – Bukic, Enver – 1/2-1/2 – ? – G12 1. d4 g6 2. Nf3 Bg7 3. e4 d6 4. c3 Nf6 5. Nbd2 O-O 6. Bc4 c6 7. O-O d5 8. Bd3 dxe4 9. Nxe4 Nxe4 10. Bxe4 Nd7
1968 Sarajevo – Round 9 – Kozomara, Vlado – 1/2-1/2 – Ivkov, Borislav – G62 1. d4 g6 2. Nf3 Bg7 3. c3 d6 4. e4 Nd7 5. Bd3 e5 6. O-O Ngf6 7. a4 a5 8. Re1 O-O 9. h3 Re8 10. Na3 h6
1969 Belgrade – Round 9 – Geller, Efim P – 1-0 – Suttles, Duncan – G20 1. d4 g6 2. e4 Bg7 3. Nf3 d6 4. c3 c6 5. Nbd2 Nd7 6. Be2 Nh6 7. O-O O-O 8. Re1 f6 9. a4 Nf7 10. b4 a5
1969 Buesum – Round 1 – Ghitescu, Theodor – 1/2-1/2 – Szabo, Laszlo – G4 1. d4 g6 2. e4 Bg7 3. c3 d6 4. Nf3 c6 5. Bc4 Nf6 6. e5 Nd5 7. exd6 Qxd6 8. O-O Nd7 9. Nbd2 O-O 10. Ne4 Qc7
1969 Hoogovens – Round 6 – Geller, Efim P – 1-0 – Ree, Hans – G53 1. Nf3 g6 2. e4 Bg7 3. d4 d6 4. c3 c6 5. Nbd2 Nf6 6. Be2 O-O 7. O-O Nbd7 8. Re1 Qc7 9. Bf1 e5 10. a4 Re8
1969 Hoogovens-B – Round 10 – Kramer, Hanspeter – 0-1 – Ujtelky, Maximilian – G57 1. d4 g6 2. e4 Bg7 3. c3 d6 4. Nf3 Nf6 5. Nbd2 O-O 6. Be2 a6 7. O-O Nbd7 8. Re1 c5 9. Bf1 cxd4 10. cxd4 b5
1969 Lublin – Round 1 – Gipslis, Aivars – 1-0 – Ozsvath, Andras – G10 1. e4 g6 2. d4 Bg7 3. Nf3 d6 4. c3 Nf6 5. Nbd2 O-O 6. Be2 Nc6 7. O-O e5 8. Re1 h6 9. dxe5 dxe5 10. b3 Re8
1969 Moskou ch-URS – Round 1 – Furman, Slavomir – 0-1 – Petrosian, Tigran A. – G36 1. d4 g6 2. e4 Bg7 3. Nf3 d6 4. c3 Nf6 5. Nbd2 O-O 6. Be2 Nc6 7. O-O Nd7 8. a4 e5 9. dxe5 Ncxe5 10. Nxe5 Nxe5
1969 Palma de Mallorca – Round 16 – Panno, Oscar – 1-0 – Mecking, Henrique – G137 1. d4 g6 2. e4 Bg7 3. Nf3 d6 4. c3 Nc6 5. Bb5 Bd7 6. O-O Nf6 7. Re1 O-O 8. Nbd2 a6 9. Ba4 e6 10. a3 Ne7
1969 Palma de Mallorca – Round 5 – Petrosian, Tigran A. – 1-0 – Mecking, Henrique – G47 1. d4 g6 2. e4 Bg7 3. Nf3 d6 4. c3 Nf6 5. Nbd2 O-O 6. Be2 c5 7. dxc5 dxc5 8. O-O Nc6 9. Qc2 b6 10. Nc4 Bb7
1969 Venice – Round 10 – Zichichi, Alvise – 1/2-1/2 – Ivkov, Borislav – G62 1. e4 g6 2. d4 Bg7 3. c3 d6 4. Nf3 Nf6 5. Nbd2 O-O 6. Be2 b6 7. O-O Bb7 8. Qc2 e6 9. Re1 Nbd7 10. Bd3 c5
1970 IBM – Round 2 – Tatai, Stefano – 1-0 – Timman, Jan H – G166 1. e4 g6 2. d4 Bg7 3. c3 d6 4. Nf3 Nf6 5. Nbd2 O-O 6. Be2 Nc6 7. O-O e5 8. dxe5 Nxe5 9. Nxe5 dxe5 10. Qc2 b6
1970 IBM – Round 3 – Geller, Efim P – 1-0 – Csom, Istvan – G178 1. Nf3 g6 2. d4 Bg7 3. e4 d6 4. c3 Nf6 5. Nbd2 c6 6. Be2 O-O 7. O-O Na6 8. Re1 Nc7 9. Bf1 d5 10. e5 Nfe8
1970 Palma de Mallorca Interzonal – Round 2 – Addison, William G – 0-1 – Suttles, Duncan – G66 1. d4 g6 2. e4 Bg7 3. c3 d6 4. Nf3 Nc6 5. Nbd2 e5 6. dxe5 dxe5 7. Bb5 Ne7 8. O-O O-O 9. Qe2 a6 10. Bd3 Qe8
1971 Hoogovens – Round 5 – Witkowski, Stanislaw – 1/2-1/2 – Adorjan, Andras – G204 1. e4 g6 2. d4 Bg7 3. c3 d6 4. Nf3 Nf6 5. Nbd2 O-O 6. Bc4 e6 7. O-O b6 8. e5 Nfd7 9. Qe2 Bb7 10. Re1 dxe5
1971 Hoogovens – Round 5 – Witkowski, Stefan – 1/2-1/2 – Adorjan, Andras – G203 1. e4 g6 2. d4 Bg7 3. c3 d6 4. Nf3 Nf6 5. Nbd2 O-O 6. Bc4 e6 7. O-O b6 8. e5 Nfd7 9. Qe2 Bb7 10. Re1 dxe5
1972 San Antonio – Round 12 – Campos Lopez, Mario – 0-1 – Suttles, Duncan – G109 1. e4 g6 2. d4 d6 3. Nf3 Bg7 4. c3 Nf6 5. Nbd2 O-O 6. Be2 Nbd7 7. O-O e5 8. Re1 b6 9. dxe5 dxe5 10. a4 Bb7
1972 San Antonio – Round 15 – Petrosian, Tigran V. – 1/2-1/2 – Suttles, Duncan – G36 1. d4 g6 2. e4 d6 3. Nf3 Bg7 4. c3 Nf6 5. Nbd2 O-O 6. Be2 Nbd7 7. O-O e5 8. dxe5 Nxe5 9. Nxe5 dxe5 10. Qc2 Bh6 1/2-1/2
1972 Skopje ol (Men) fin-A – Round 3 – Tringov, Georgi P – 1/2-1/2 – Huebner, Robert – G350 1. e4 g6 2. d4 Bg7 3. Nf3 d6 4. c3 Nf6 5. Nbd2 O-O 6. Be2 Nc6 7. O-O e5 8. dxe5 Nxe5 9. Nxe5 dxe5 10. Qc2 Qe7
Hoogovens Blitz 1999 – Round 10 – Sokolov , Ivan – 1/2-1/2 – Svidler, Peter – G28 1. d4 g6 2. e4 Bg7 3. c3 d6 4. Nf3 Nf6 5. Qc2 O-O 6. Be2 c5 7. O-O b6 8. Bg5 Bb7 9. Nbd2 cxd4 10. cxd4 Nbd7
World Blitz 2015 – Round 5.36 – Van Foreest, Jorden – 0-1 – Anton Guijarro, David – G303 1. e4 g6 2. d4 Bg7 3. c3 d6 4. Nf3 Nc6 5. Bc4 Nf6 6. d5 Nb8 7. Qe2 O-O 8. O-O c6 9. dxc6 Nxc6 10. h3 a6
World Blitz 2017 – Round 19.45 – Miton, Kamil – 1/2-1/2 – Naiditsch, Arkadij – G1007 1. d4 g6 2. e4 Bg7 3. c3 d6 4. Nf3 Nd7 5. Bd3 e5 6. O-O Ne7 7. Nbd2 O-O 8. a4 h6 9. Qc2 exd4 10. cxd4 Nc6
World Blitz 2019 – Round 14.39 – Castellanos Rodriguez, Renier – 1-0 – Chigaev, Maksim – G948 1. e4 g6 2. d4 Bg7 3. Nf3 d6 4. c3 e6 5. Bd3 Nd7 6. Nbd2 a6 7. Nf1 b6 8. Ng3 Bb7 9. O-O Ne7 10. Re1 h6

B06h — Geller System (1960)

1.e4 g6 2.d4 Bg7 3.c3 d6 4.Nf3

Les coups candidats

4…Nf6 — 72.2% (4464 parties)

Ambassadeurs : Godena, Michele (42x), Hillarp Persson, Tiger (17x), Todorcevic Antic, Miodrag (15x), Iordachescu, Viorel (15x), Petran, Peter (14x), Zagrebelny, Sergey (11x), Oratovsky, Michael (11x), Davies, Nigel R (11x)

4…Nd7 — 12.3% (762 parties)

Ambassadeurs : Haub, Thorsten Michael (8x), Krasenkow, Michal (7x), Rodgers Chepkete (6x), Taimanov, Mark (3x), Shulman, Yury (3x), Minasian, Artashes (3x), Ehlvest, Jaan (3x), Peev, Peicho (2x)

4…Nc6 — 5.4% (335 parties)

Ambassadeurs : Taimanov, Mark (3x), Suttles, Duncan (2x), Veloso, Palas Atena (2x), Davies, Nigel R (2x), Meduna, Eduard (2x), Wolter, Kai, Dr. (2x), Erenburg, Sergey (2x), Alterman, Boris (2x)

4…c6 — 3.0% (187 parties)

Ambassadeurs : Geller, Efim P. (2x), Scholz, Jutta (2x), Stefanov, Parik (2x), Peev, Peicho (2x), Reich, Thomas (2x), Ghitescu, Theodor (1x), Szabo, Laszlo (1x), Suttles, Duncan (1x)

Analyse statistique des coups candidats

Répartition par niveau Elo (% des parties)

Tranche Elo	N parties	4…Nf6	4…Nd7	4…Nc6	4…c6
<1800	370	62%	16%	6%	3%
1800-2200	1965	65%	15%	6%	4%
2200-2600	3006	79%	10%	5%	2%
2600+	104	87%	7%	4%	—

Évolution par décennie (% des parties)

Décennie	N parties	4…Nf6	4…Nd7	4…Nc6	4…c6
1950s	5	100%	—	—	—
1960s	62	76%	8%	3%	8%
1970s	222	83%	7%	2%	2%
1980s	287	82%	7%	5%	3%
1990s	1396	77%	10%	4%	3%
2000s	1676	70%	13%	6%	3%
2010s	1947	70%	14%	5%	3%
2020s	584	65%	15%	10%	2%

Tendances récentes (2010s → 2020s)

Coup	2010s	2020s	Δ
4…Nf6	70%	65%	▼ -5.1%
4…Nd7	14%	15%	▲ +1.0%
4…Nc6	5%	10%	▲ +4.6%
4…c6	3%	2%	-0.3%

Joueurs célèbres

Champions du monde dans cette position

Ju, Wenjun — 5 parties
Karpov, Anatoly — 4 parties
Tal, Mikhail — 4 parties
Kramnik, Vladimir — 3 parties
Botvinnik, Mikhail — 1 partie
Karpov, Aleksandr — 1 partie
Anand, Viswanathan — 1 partie
Kasparov, Garry — 1 partie
Gukesh D — 1 partie

Parties historiques

4…Nf6 — 72.2% (4464 parties)

1952 — Morel, Fernand vs Chaude de Silans, Chantal — 0-1 — Lucerne SUI
1954 — Kremer, Paul vs Galert, Josef — 1-0 — Amsterdam olm
1957 — Siveri, Armando vs Primavera, Giuseppe — 0-1 — Reggio Emilia ch ITA
1959 — Biever, Roger vs Tomson, Alexander — 0-1 — Muenchenstein/Basel
1959 — Blatny, Frantisek vs Ujtelky, Maximilian — 1/2-1/2 — Marianske Lazne

4…Nd7 — 12.3% (762 parties)

1960 — Petrosian, Tigran V. vs Barendregt, Johan — 1-0 — Copenhagen DEN
1964 — Troeger, Paul vs Hoehenberger, Harald — 1-0 — Ingolstadt
1966 — Arni, Fredrich vs Vujovic, Milorad M — 0-1 — Venice ITA
1968 — Kozomara, Vlado vs Ivkov, Borislav — 1/2-1/2 — Sarajevo BIH
1969 — Pytel, Krzysztof vs Berglund, Martin — 1/2-1/2 — POL-SVE Lodz POL

4…Nc6 — 5.4% (335 parties)

1963 — Joachim, Charles vs Suttles, Duncan — 0-1 — White Rock CAN
1969 — Panno, Oscar vs Mecking, Henrique — 1-0 — Palma de Majorca ESP
1970 — Addison, Wiliam G vs Suttles, Duncan — 0-1 — Palma de Mallorca izt
1971 — Vintimilla, H. vs Razuvaev, Yuri S — 0-1 — Mayaguez
1971 — Spraggett, Kevin vs Williams, Leo — 1-0 — Montreal CAN

4…c6 — 3.0% (187 parties)

1969 — Ghitescu, Theodor vs Szabo, Laszlo — 1/2-1/2 — Buesum
1969 — Geller, Efim P. vs Suttles, Duncan — 1-0 — Belgrade SRB
1969 — Wagner-Michel, Annett vs Scholz, Jutta — 1-0 — Halle/Saale
1969 — Heintze, Marion vs Scholz, Jutta — 1-0 — Halle/Saale
1969 — Geller, Efim P. vs Ree, Hans — 1-0 — Wijk aan Zee NED