Structure de pions
| ♔ Blancs | ♚ Noirs | |
| Pions doublés | — | — |
| Pions isolés | — | — |
| Arriérés | — | — |
| Chaînes | ● a2→b3, f2→g3, h2→g3, b3→c4 | ● c6→d5, e6→d5, a7→b6, f7→e6 |
| Passés | — | — |
| Majorité | — | — |
Cases
| ♔ Blancs | ♚ Noirs | |
| Cases fortes | ● f4 (2v0), ● e5 (2v1), ● g5 (2v0) | ● e4 (2v1) |
| Cases faibles | — | — |
| Centre | ● d4 (1v0), ● e5 (2v1) | ● d5 (3v1), ● e4 (2v1) |
Colonnes et diagonales
| ♔ Blancs | ♚ Noirs |
Pièces
| ♔ Blancs | ♚ Noirs | |
| Bc1 | ● Bc1 Non développé (mob. 7) | |
| Bg2 | ● Bg2 Ok (mob. 2) | |
| Be7 | ● Be7 Actif (mob. 4) | |
| Bc8 | ● Bc8 Non développé (mob. 2) | |
| Paire de fous | ● Oui | ● Oui |
| Non développées | 3 (● b1, ● c1, ● a1) | 2 (● c8, ● a8) |
Sécurité du roi
| ♔ Blancs | ♚ Noirs | |
| Statut | ● Roqué | ● Roqué |
| Droits de roque | — | — |
Thèmes
| ♔ Blancs | ♚ Noirs | |
| Phase | Ouverture | |
| Centre | fermé | |
| Ruptures | ● c4-c5 | ● …c6-c5, ● …e6-e5 |
E08m — Closed
1.d4 Nf6 2.c4 e6 3.g3 d5 4.Bg2 Be7 5.Nf3 O-O 6.O-O Nbd7 7.Qc2 c6 8.b3 b6 ○ Trait aux Blancs
Ouverture — Centre fermé
♔ Point de vue Blancs
8
7
6
5
4
3
2
1
abcdefgh
Plans. Rd1 (44 % des parties) ; Bb2 (Fianchetto, fou sur la grande diagonale — 38 % des parties) ; Nc3 (Développer b1 — 11 % des parties).
♚ Point de vue Noirs
1
2
3
4
5
6
7
8
hgfedcba
Plans. ...Bb7 (Fianchetto, fou sur la grande diagonale — 70 % des parties) ; ...Ba6 (Développer c8 — 24 % des parties).
Avantages
Faiblesses
Diagonale active
Plans
| Partie |
|---|
| 1948 Buenos Aires/La Plata it – Round 1 – Camara Bordon, Luis Marcos – 1/2-1/2 – Rossetto, Hector – G8 1. d4 d5 2. c4 e6 3. Nf3 Nf6 4. g3 Be7 5. Bg2 O-O 6. O-O Nbd7 7. Qc2 c6 8. b3 b6 9. Nc3 Ba6 10. Bb2 Rc8 |
| 1950 GDR Ch – Round 16 – Elstner, Rudolf – 1/2-1/2 – Burkhardt, Erich – G25 1. d4 Nf6 2. g3 e6 3. Bg2 d5 4. Nf3 Be7 5. O-O O-O 6. c4 c6 7. Qc2 Nbd7 8. b3 b6 9. Nc3 Bb7 10. Bb2 Qc7 |
| 1951 YUG Ch 7th – Round 17 – Bertok, Mario Jr. – 1/2-1/2 – Matanovic, Aleksandar – G142 1. d4 Nf6 2. c4 e6 3. g3 d5 4. Bg2 Be7 5. Nf3 Nbd7 6. O-O c6 7. b3 b6 8. Qc2 O-O 9. Bb2 a5 10. Nbd2 Bb7 |
| 1951 YUG Ch 7th – Round 9 – Bertok, Mario Jr. – 1/2-1/2 – Nedeljkovic, Srecko M – G75 1. d4 Nf6 2. c4 e6 3. g3 d5 4. Bg2 Be7 5. Nf3 O-O 6. O-O Nbd7 7. Qc2 c6 8. b3 b6 9. Bb2 Bb7 10. Nc3 Qc7 |
| 1953 HUN Ch Budapest HUN – Round ? – Barcza, Gedeon – 0-1 – Berger, Bela – G51 1. c4 e6 2. g3 d5 3. Nf3 Nf6 4. Bg2 Be7 5. O-O O-O 6. d4 Nbd7 7. Qc2 c6 8. b3 b6 9. Nc3 Ba6 10. Nd1 Rc8 |
| 1953 Opatija IT – Round 6 – Fuderer, Andrija – 1-0 – Beni, Alfred – G7 1. d4 Nf6 2. c4 e6 3. g3 d5 4. Bg2 Be7 5. Nf3 O-O 6. O-O c6 7. b3 Nbd7 8. Qc2 b6 9. Bb2 Bb7 10. Nc3 Rc8 |
| 1953 Opatija IT – Round 8 – Porreca, Giorgio – 0-1 – Kupper, Josef – G10 1. d4 Nf6 2. c4 e6 3. g3 d5 4. Bg2 Be7 5. Nf3 O-O 6. O-O c6 7. Qc2 Nbd7 8. b3 b6 9. Nc3 Bb7 10. Bb2 Qc7 |
| 1956 Moscow olm fin-A – Round 11 – Larsen, Benjamin Holsko – 1/2-1/2 – Najdorf, Miguel – G193 1. Nf3 Nf6 2. g3 d5 3. Bg2 e6 4. O-O Be7 5. c4 O-O 6. d4 c6 7. Qc2 b6 8. b3 Nbd7 9. Nc3 Ba6 10. Nd2 Rc8 |
| 1957 WchT U26 04th – Round 6.2 – Portisch, Lajos – 1/2-1/2 – Drimer, Dolfi – G71 1. c4 Nf6 2. g3 e6 3. Bg2 d5 4. Nf3 Be7 5. O-O O-O 6. d4 Nbd7 7. Qc2 c6 8. b3 b6 9. Ba3 Bb7 10. Bxe7 Qxe7 |
| 1958 Asztalos Memorial – Round 5 – Barcza, Gedeon – 1/2-1/2 – Troianescu, Octav – G13 1. c4 Nf6 2. g3 e6 3. Bg2 Be7 4. Nf3 O-O 5. O-O d5 6. d4 Nbd7 7. Qc2 c6 8. b3 b6 9. Ba3 Bxa3 10. Nxa3 Qe7 |
| 1959 Kragujevac ch14-YUG – Round 1 – Bertok, Mario Jr. – 1/2-1/2 – Matanovic, Aleksandar – G15 1. c4 Nf6 2. d4 e6 3. g3 d5 4. Bg2 Be7 5. Nf3 O-O 6. O-O c6 7. b3 Nbd7 8. Qc2 b6 9. Bb2 Bb7 10. Nc3 Rc8 |
| 1960 Budapest zt – Round 2 – Bertok, Mario Jr. – 1-0 – Prameshuber, Alexander – G12 1. d4 d5 2. c4 e6 3. Nf3 Nf6 4. g3 Be7 5. Bg2 O-O 6. O-O c6 7. b3 Nbd7 8. Qc2 b6 9. Bb2 Bb7 10. Nc3 Rc8 |
| 1960 Ljubljana – Round 15 – Bulat, Ante – 1/2-1/2 – Damjanovic, Marko – G103 1. Nf3 Nf6 2. d4 e6 3. g3 d5 4. Bg2 Be7 5. O-O O-O 6. c4 c6 7. Qc2 Nbd7 8. b3 b6 9. Bb2 Bb7 10. Nc3 Qc7 |
| 1960 Madrid zt – Round 8 – Portisch, Lajos – 1/2-1/2 – Pachman, Ludek – G55 1. c4 Nf6 2. g3 e6 3. Bg2 d5 4. Nf3 Be7 5. O-O O-O 6. d4 Nbd7 7. Qc2 c6 8. b3 b6 9. Bb2 Bb7 10. Nc3 Qc7 |
| 1961 Bled – Round 17 – Geller, Efim P – 0-1 – Bisguier, Arthur B – G150 1. c4 Nf6 2. Nf3 e6 3. g3 d5 4. Bg2 Be7 5. O-O O-O 6. d4 c6 7. Qc2 Nbd7 8. b3 b6 9. Bb2 Bb7 10. Nc3 Qc7 |
| 1961 Bled – Round 19 – Bertok, Mario Jr. – 1/2-1/2 – Bisguier, Arthur B – G168 1. Nf3 Nf6 2. c4 e6 3. g3 d5 4. Bg2 Be7 5. d4 Nbd7 6. O-O O-O 7. Qc2 c6 8. b3 b6 9. Bb2 Bb7 10. Nc3 Qc7 |
| 1961 Zagreb – Round 13 – Bertok, Mario Jr. – 1/2-1/2 – Ciric, Dragoljub M – G105 1. c4 e6 2. Nf3 d5 3. g3 Nf6 4. Bg2 Be7 5. O-O O-O 6. d4 c6 7. Qc2 Nbd7 8. b3 b6 9. Bb2 Bb7 10. Nc3 Rc8 |
| 1962 Vrnjacka Banja – Round 13 – Udovcic, Mijo – 1-0 – Bojkovic, Slobodan – G120 1. c4 Nf6 2. Nf3 e6 3. g3 d5 4. Bg2 Be7 5. O-O O-O 6. d4 Nbd7 7. Qc2 c6 8. b3 b6 9. Bb2 Bb7 10. Nc3 Rc8 |
| 1963 Zenica ch YUG – Round 5 – Bertok, Mario Jr. – 1/2-1/2 – Ciric, Dragoljub M – G20 1. c4 e6 2. d4 d5 3. Nf3 Nf6 4. g3 Be7 5. Bg2 O-O 6. O-O Nbd7 7. Qc2 c6 8. b3 b6 9. Bb2 Bb7 10. Nc3 Rc8 |
| 1964 Chigorin Memorial – Round 1 – Antoshin, Vladimir S – 1/2-1/2 – Lein, Anatoly – G1 1. d4 d5 2. c4 e6 3. Nf3 Nf6 4. g3 Be7 5. Bg2 O-O 6. O-O Nbd7 7. Qc2 c6 8. b3 b6 9. Bb2 Bb7 10. Nc3 Qc7 |
| 1964 RSFSR-HUN – Round 1.3 – Barcza, Gedeon – 1-0 – Antoshin, Vladimir S – G4 1. c4 Nf6 2. g3 e6 3. Bg2 d5 4. Nf3 Be7 5. O-O O-O 6. d4 c6 7. Qc2 Nbd7 8. b3 b6 9. Bb2 Bb7 10. Nc3 Rc8 |
| 1964 Zagreb – Round 13 – Bertok, Mario Jr. – 1-0 – Paoli, Enrico – G69 1. d4 d5 2. c4 e6 3. Nf3 Nf6 4. g3 Be7 5. Bg2 O-O 6. O-O c6 7. Qc2 Nbd7 8. b3 b6 9. Bb2 Bb7 10. Nc3 Rc8 |
| 1965 Tallinn ch-URS – Round 13 – Korchnoi, Viktor – 1-0 – Osnos, Viatcheslav – G137 1. c4 e6 2. g3 d5 3. Bg2 Nf6 4. Nf3 Be7 5. O-O O-O 6. d4 c6 7. b3 Nbd7 8. Qc2 b6 9. Bb2 Ba6 10. Nbd2 Rc8 |
| 1966 Rubinstein Memorial 04th – Round 7 – Lengyel, Laszlo – 1-0 – Sliwa, Bogdan – G40 1. Nf3 Nf6 2. c4 e6 3. g3 d5 4. Bg2 Be7 5. d4 O-O 6. O-O Nbd7 7. Qc2 c6 8. b3 b6 9. Bb2 Bb7 10. Nc3 Rc8 |
| 1968 Vinkovci – Round 4 – Bertok, Mario Jr. – 1/2-1/2 – Ivkov, Borislav – G26 1. c4 e6 2. g3 d5 3. Bg2 Nf6 4. Nf3 Be7 5. O-O O-O 6. d4 Nbd7 7. Qc2 c6 8. b3 b6 9. Bb2 a5 10. Nbd2 Bb7 |
| 1969 Buesum – Round 5 – Polugaevsky, Lev – 1/2-1/2 – Ivkov, Borislav – G11 1. c4 e6 2. g3 d5 3. Bg2 Nf6 4. Nf3 Be7 5. O-O O-O 6. d4 Nbd7 7. Qc2 c6 8. b3 b6 9. Bb2 Bb7 10. Nc3 Rc8 |
| 1969 Olot – Round 5 – Ivkov, Borislav – 1/2-1/2 – O'Kelly, Albéric de Galway – G21 1. c4 Nf6 2. Nf3 e6 3. g3 d5 4. Bg2 Be7 5. O-O O-O 6. d4 Nbd7 7. Qc2 c6 8. b3 b6 9. Bb2 Bb7 10. Nc3 Qc7 |
| 1969 Yugoslavia – Round 5.3 – Bertok, Mario Jr. – 1-0 – Musil, Vojko – G31 1. Nf3 Nf6 2. g3 d5 3. Bg2 e6 4. O-O Be7 5. c4 O-O 6. d4 Nbd7 7. Qc2 c6 8. b3 b6 9. Bb2 Bb7 10. Nc3 Rc8 |
| 1970 Palma de Mallorca Interzonal – Round 21 – Smyslov, Vassily – 1-0 – Rubinetti, Jorge – G18 1. c4 e6 2. g3 d5 3. Bg2 Nf6 4. Nf3 Be7 5. O-O O-O 6. d4 Nbd7 7. Qc2 c6 8. b3 b6 9. Bb2 Bb7 10. Nc3 Rc8 |
| 1972 Skopje ol (Men) fin-A – Round 2 – Ribli, Zoltan – 1/2-1/2 – Radulov, Ivan – G420 1. Nf3 Nf6 2. c4 e6 3. g3 Be7 4. Bg2 O-O 5. O-O d5 6. d4 c6 7. Qc2 Nbd7 8. b3 b6 9. Bb2 Ba6 10. Nbd2 Rc8 |
| 1973 Leningrad Interzonal – Round 9 – Smejkal, Jan – 1-0 – Cuellar Alpire, Mariana – G22 1. c4 Nf6 2. Nf3 e6 3. g3 d5 4. Bg2 Be7 5. O-O O-O 6. d4 Nbd7 7. Qc2 c6 8. b3 b6 9. Bb2 Bb7 10. Nc3 c5 |
| Linares 1981 – Round 1 – Ribli, Zoltan – 1/2-1/2 – Spassky, Boris V. – G2 1. d4 d5 2. Nf3 Nf6 3. c4 e6 4. g3 Be7 5. Bg2 O-O 6. O-O Nbd7 7. Qc2 c6 8. b3 b6 9. Bb2 Bb7 10. Nc3 Qc7 |
| Reykjavik ISL, 22th Open 2006 – Round 9 – Svidler, Peter – 1/2-1/2 – Svidler, Peter – G31 1. c4 Nf6 2. g3 e6 3. Bg2 d5 4. Nf3 c6 5. Qc2 Be7 6. O-O O-O 7. d4 Nbd7 8. b3 b6 9. Nc3 Ba6 10. Rd1 Rc8 |












