D45 — Semi-Slav Defense: Stoltz Variation
1. d4 d5 2. c4 c6 3. Nc3 Nf6 4. e3 e6 5. Nf3 Nbd7 6. Qc2 ● Trait aux Noirs
Ouverture — Centre fermé
♔ Point de vue Blancs
8
7
6
5
4
3
2
1
abcdefgh
Avantages : case forte d4, case forte e5, paire de fous.
Faiblesses adverses : Bc8 enfermé, Bf8 enfermé, roi noir au centre.
Problèmes : roi au centre, Bc1 enfermé, Bf1 enfermé, 4 pièces non développées (C1, F1, A1, H1).
Plans :
● O-O — Mettre le roi en sécurité, connecter les tours
● Bd2 — Développer Bc1
● Bd3 — Développer Bf1
● h3 — Empêcher ...Bg4
Faiblesses adverses : Bc8 enfermé, Bf8 enfermé, roi noir au centre.
Problèmes : roi au centre, Bc1 enfermé, Bf1 enfermé, 4 pièces non développées (C1, F1, A1, H1).
Plans :
● O-O — Mettre le roi en sécurité, connecter les tours
● Bd2 — Développer Bc1
● Bd3 — Développer Bf1
● h3 — Empêcher ...Bg4
♚ Point de vue Noirs
1
2
3
4
5
6
7
8
hgfedcba
Avantages : avant-poste e4(C), paire de fous.
Faiblesses adverses : Bc1 enfermé, Bf1 enfermé, roi blanc au centre.
Problèmes : roi au centre, Bc8 enfermé, Bf8 enfermé, 4 pièces non développées (C8, F8, A8, H8).
Plans :
● O-O — Mettre le roi en sécurité, connecter les tours
● b6+Bb7 — PRIORITÉ: libérer le Bc8 (b6+Bb7, ...Bg4, ...Bf5)
● ...Bd6 — Fou actif (mobilité 11), Développer f8, [Masters 91%]
● ...Be7 — Développer Bf8
● ...Bg4 — Clouer Nf3
Faiblesses adverses : Bc1 enfermé, Bf1 enfermé, roi blanc au centre.
Problèmes : roi au centre, Bc8 enfermé, Bf8 enfermé, 4 pièces non développées (C8, F8, A8, H8).
Plans :
● O-O — Mettre le roi en sécurité, connecter les tours
● b6+Bb7 — PRIORITÉ: libérer le Bc8 (b6+Bb7, ...Bg4, ...Bf5)
● ...Bd6 — Fou actif (mobilité 11), Développer f8, [Masters 91%]
● ...Be7 — Développer Bf8
● ...Bg4 — Clouer Nf3
Avantages
Faiblesses adverses
Diagonale active
Plans
-0.26 léger avantage noir. Base Masters : Blancs 24.8%, Nulles 58.5%, Noirs 16.7%.
Coups candidats
6…Bd6 (91.0% — Blancs: 23.6% | Nulles: 60.1% | Noirs: 16.3%)
6…b6 (4.8% — Blancs: 30.9% | Nulles: 46.5% | Noirs: 22.6%)
6…Be7 (2.1% — Blancs: 44.2% | Nulles: 37.4% | Noirs: 18.4%)
6…a6 (1.1% — Blancs: 47.4% | Nulles: 28.7% | Noirs: 23.9%)
6…Bb4 (0.3% — Blancs: 50.9% | Nulles: 35.1% | Noirs: 14.0%)
6…h6 (0.2% — Blancs: 31.2% | Nulles: 56.2% | Noirs: 12.5%)
6…b6 (4.8% — Blancs: 30.9% | Nulles: 46.5% | Noirs: 22.6%)
6…Be7 (2.1% — Blancs: 44.2% | Nulles: 37.4% | Noirs: 18.4%)
6…a6 (1.1% — Blancs: 47.4% | Nulles: 28.7% | Noirs: 23.9%)
6…Bb4 (0.3% — Blancs: 50.9% | Nulles: 35.1% | Noirs: 14.0%)
6…h6 (0.2% — Blancs: 31.2% | Nulles: 56.2% | Noirs: 12.5%)
auto
Analyse coup par coup — 11 demi-coups commentés
1.d4 Avancée centrale — contrôle c5, e5. Prépare c4, e4, Nc3.
1…d5 Avancée centrale — contrôle c4, e4. Prépare c5, e5.
2.c4 Avancée centrale — contrôle b5, d5. Prépare d4, Nc3, e4.
2…c6 Contrôle b5, d5. Prépare d5.
3.Nc3 Contrôle e4, f4, c5, d5.
3…Nf6 Contrôle c4, e4, f5.
4.e3 Avancée centrale — contrôle d4, f4. Prépare d4, Bd3, Be2.
4…e6 Avancée centrale — contrôle d5, f5. Prépare d5, Be7, Bd6.
5.Nf3 Contrôle e4, f4, c5, d5.
5…Nbd7 Contrôle c4, e4, c5, e5.
6.Qc2 Contrôle e4, f4, c5, d5.
1…d5 Avancée centrale — contrôle c4, e4. Prépare c5, e5.
2.c4 Avancée centrale — contrôle b5, d5. Prépare d4, Nc3, e4.
2…c6 Contrôle b5, d5. Prépare d5.
3.Nc3 Contrôle e4, f4, c5, d5.
3…Nf6 Contrôle c4, e4, f5.
4.e3 Avancée centrale — contrôle d4, f4. Prépare d4, Bd3, Be2.
4…e6 Avancée centrale — contrôle d5, f5. Prépare d5, Be7, Bd6.
5.Nf3 Contrôle e4, f4, c5, d5.
5…Nbd7 Contrôle c4, e4, c5, e5.
6.Qc2 Contrôle e4, f4, c5, d5.
Structure de pions
| ♔ Blancs | ♚ Noirs | |
| Pions doublés | — | — |
| Pions isolés | — | — |
| Arriérés | — | — |
| Chaînes | ● f2→e3, e3→d4 | ● c6→d5, e6→d5, b7→c6, f7→e6 |
| Passés | — | — |
| Majorité | — | — |
Cases
| ♔ Blancs | ♚ Noirs | |
| Cases fortes | ● d4 (2v0), ● e5 (2v1) | — |
| Cases faibles | ● e4 | — |
| Centre | ● d4 (2v0), ● e5 (2v1) | ● d5 (3v2) |
Colonnes et diagonales
| ♔ Blancs | ♚ Noirs |
Pièces
| ♔ Blancs | ♚ Noirs | |
| Bc1 | ● Bc1 Non développé (mob. 1) | |
| Bf1 | ● Bf1 Non développé (mob. 2) | |
| Bc8 | ● Bc8 Non développé (mob. 0) | |
| Bf8 | ● Bf8 Non développé (mob. 5) | |
| Paire de fous | ● Oui | ● Oui |
| Non développées | 4 (c1, f1, a1, h1) | 4 (c8, f8, 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 | fermé | |
| Ruptures | ● c4-c5, ● e3-e4 | ● …c6-c5, ● …e6-e5 |
| Partie |
|---|
| 1935 6. C.to Italiano – Round ? – Bellandi, Tullio – 0-1 – Sacconi, Antonio – G10 1. d4 d5 2. Nf3 c6 3. c4 Nf6 4. Nc3 Nbd7 5. e3 e6 6. Qc2 a6 7. b3 Bd6 8. Bb2 e5 9. dxe5 Nxe5 10. Nxe5 Bxe5 |
| 1935 BCF Ch 28. Major Open – Round 1 – Butcher, Alfred Joseph – 0-1 – Reshevsky, Samuel – G1 1. d4 Nf6 2. c4 c6 3. Nc3 d5 4. Nf3 e6 5. e3 Nbd7 6. Qc2 a6 7. a3 Be7 8. Bd2 O-O 9. Bd3 dxc4 10. Bxc4 b5 |
| 1940 New York ch-USA – Round 4 – Simonson, Albert – 0-1 – Kashdan, Isaac – G16 1. d4 d5 2. c4 c6 3. Nc3 Nf6 4. e3 e6 5. Qc2 Nbd7 6. Nf3 a6 7. a4 Bb4 8. Bd3 dxc4 9. Bxc4 c5 10. dxc5 Qc7 |
| 1946 Hastings4647 – Round 4 – Golombek, Harry – 1/2-1/2 – Alexander, Conol Hugh – G16 1. d4 d5 2. c4 e6 3. Nc3 c6 4. e3 Nf6 5. Nf3 Nbd7 6. Qc2 a6 7. Bd2 Bd6 8. Bd3 dxc4 9. Bxc4 b5 10. Bd3 c5 |
| 1946 NED Ch prelim II – Round 2 – Van den Tol, Theo – 1/2-1/2 – Van Scheltinga, Theo – G2 1. d4 d5 2. Nf3 Nf6 3. c4 e6 4. Nc3 c6 5. e3 Nbd7 6. Qc2 Bb4 7. a3 Bxc3+ 8. Qxc3 Ne4 9. Qc2 O-O 10. Be2 f5 |
| 1946 Treybal Memorial – Round 7 – Stoltz, Gösta – 0-1 – Pachman, Ludek – G37 1. d4 d5 2. c4 e6 3. Nc3 Nf6 4. Nf3 c6 5. e3 Nbd7 6. Qc2 a6 7. b3 Bb4 8. a3 Bd6 9. e4 dxe4 10. Nxe4 Nxe4 |
| 1947 Aalborg – Round 8 – Nielsen, Julius – 0-1 – Van Scheltinga, Theo – G26 1. d4 d5 2. c4 e6 3. Nc3 c6 4. e3 Nf6 5. Nf3 Nbd7 6. Qc2 Bb4 7. Bd3 O-O 8. O-O Qc7 9. b3 e5 10. cxd5 Bxc3 |
| 1947 Leningrad ch-URS – Round 3 – Flohr, Salo – 1/2-1/2 – Yudovich, Mikhail M – G53 1. d4 d5 2. c4 e6 3. Nc3 c6 4. Nf3 Nf6 5. e3 Nbd7 6. Qc2 a6 7. e4 dxc4 8. Bxc4 b5 9. Be2 c5 10. e5 cxd4 |
| 1947 Midlands-Czechoslovakia – Round 1 – Blow, Ronald – 1/2-1/2 – Sajtar, Jaroslav – G3 1. d4 d5 2. c4 e6 3. Nf3 c6 4. e3 Nf6 5. Nc3 Nbd7 6. Qc2 a6 7. Bd2 Bd6 8. e4 dxe4 9. Nxe4 Nxe4 10. Qxe4 Qe7 |
| 1948 Saltsjobaden Interzonal – Round 15 – Stoltz, Gabriel – 1/2-1/2 – Steiner, Laszlo – G134 1. d4 Nf6 2. c4 e6 3. Nc3 d5 4. Nf3 c6 5. e3 Nbd7 6. Qc2 a6 7. a3 Bd6 8. e4 dxe4 9. Nxe4 Nxe4 10. Qxe4 Nf6 |
| 1948 URS-ch16 – Round 1 – Flohr, Salo – 1/2-1/2 – Tolush, Alexander V – G1 1. d4 d5 2. c4 e6 3. Nc3 c6 4. e3 Nf6 5. Nf3 Nbd7 6. Qc2 dxc4 7. Bxc4 Bd6 8. Bd2 O-O 9. Ne4 Nxe4 10. Qxe4 Qe7 |
| 1949 Budapest-Moscow – Round 8 – Lilienthal, Andor – 1/2-1/2 – Szily, Jozsef – G54 1. d4 d5 2. c4 c6 3. Nf3 Nf6 4. Nc3 e6 5. e3 Nbd7 6. Qc2 a6 7. e4 dxc4 8. e5 Nd5 9. Bxc4 Nxc3 10. bxc3 c5 |
| 1949 BUL-CSR Sofia BUL – Round 2 – Prucha, Karel – 1/2-1/2 – Popov, Petar – G7 1. d4 d5 2. c4 c6 3. Nf3 e6 4. e3 Nf6 5. Nc3 Nbd7 6. Qc2 a6 7. b3 Bb4 8. Bd2 O-O 9. Bd3 h6 10. O-O Qe7 |
| 1949 Moskou ch-URS – Round ? – Lilienthal, Andor – 1/2-1/2 – Taimanov, Mark E – G167 1. d4 d5 2. c4 c6 3. Nc3 Nf6 4. Nf3 e6 5. e3 Nbd7 6. Qc2 dxc4 7. Bxc4 Bd6 8. Bd2 e5 9. O-O-O Qe7 10. Ng5 O-O |
| 1949 URS Ch, semi final – Round 8 – Ebralidze, Alexandre – 1/2-1/2 – Petrosian, Tigran A. – G64 1. d4 d5 2. c4 e6 3. Nc3 c6 4. e3 Nf6 5. Nf3 Nbd7 6. Qc2 dxc4 7. Bxc4 Bd6 8. O-O O-O 9. Ne4 Nxe4 10. Qxe4 Qe7 |
| 1950 Amsterdam – Round 12 – Foltys, Jan – 1-0 – Donner, Jan-Hein – G116 1. c4 Nf6 2. Nf3 e6 3. Nc3 d5 4. d4 c6 5. e3 Nbd7 6. Qc2 Bb4 7. a3 Ba5 8. Bd3 Qe7 9. O-O dxc4 10. Bxc4 e5 |
| 1950 Dubrovnik olm – Round 13 – Najdorf, Miguel – 1-0 – Skold, Kent-Ake – G185 1. d4 d5 2. c4 e6 3. Nc3 c6 4. Nf3 Nf6 5. e3 Nbd7 6. Qc2 a6 7. Bd2 dxc4 8. Bxc4 b5 9. Bd3 c5 10. a4 cxd4 |
| 1951 Hungary Ch – Round 1 – Kluger, Gyula – 1/2-1/2 – Szily, Jozsef – G19 1. d4 d5 2. c4 e6 3. Nc3 c6 4. Nf3 Nf6 5. e3 Nbd7 6. Qc2 a6 7. b3 b5 8. Bd3 Bb7 9. c5 g6 10. e4 b4 |
| 1951 Ljubljana ch YUG – Round 2 – Vidmar, Milan Jr – 1/2-1/2 – Andric, Dragoslav – G2 1. c4 e6 2. Nc3 d5 3. d4 c6 4. e3 Nf6 5. Nf3 Nbd7 6. Qc2 a6 7. b3 Bd6 8. Be2 O-O 9. O-O Qe7 10. e4 Nxe4 |
| 1951 Mar del Plata zt – Round 14 – Reinhardt, Enrique – 1-0 – Letelier Martner, Rene – G135 1. d4 d5 2. c4 e6 3. Nc3 c6 4. Nf3 Nf6 5. e3 Nbd7 6. Qc2 a6 7. b3 Bd6 8. Be2 O-O 9. O-O Qe7 10. Rd1 Re8 |
| 1951 San Rafael – Round ? – Eliskases, Erich – 1-0 – Ader Hausman, Walter – G58 1. Nf3 d5 2. d4 Nf6 3. c4 e6 4. Nc3 c6 5. e3 Nbd7 6. Qc2 dxc4 7. Bxc4 Bd6 8. O-O O-O 9. Bd2 e5 10. Rae1 Qe7 |
| 1951 USA-op52 – Round 11 – Sandrin, Albert – 1-0 – Sherwin, James T – G25 1. c4 Nf6 2. d4 c6 3. Nc3 d5 4. Nf3 e6 5. e3 Nbd7 6. Qc2 dxc4 7. Bxc4 Bd6 8. O-O O-O 9. Rd1 Qe7 10. a3 e5 |
| 1951 Wertheim Memorial – Round 6 – Reshevsky, Samuel – 1-0 – Shainswit, George – G34 1. d4 d5 2. c4 c6 3. Nf3 Nf6 4. Nc3 e6 5. e3 Nbd7 6. Qc2 a6 7. b3 b6 8. Be2 Bb7 9. O-O Be7 10. Bb2 O-O |
| 1951 YUG Ch 6th – Round 6 – Janosevic, Dragoljub – 1-0 – Andric, Dragoslav – G29 1. d4 d5 2. c4 e6 3. Nf3 c6 4. e3 Nf6 5. Qc2 Nbd7 6. Nc3 dxc4 7. Bxc4 b5 8. Bd3 a6 9. a4 b4 10. Ne4 Bb7 |
| 1951 Zonal Marianske Lazne (Czech R – Round 1 – Pytliakovsky A – 1-0 – Foltys, Jan – G2 1. d4 d5 2. c4 c6 3. Nf3 Nf6 4. Nc3 e6 5. e3 Nbd7 6. Qc2 dxc4 7. Bxc4 b5 8. Bd3 a6 9. Ne4 Bb7 10. Bd2 b4 |
| 1952 Budapest – Round 1 – Gereben, Erno – 0-1 – Szily, Jozsef – G2 1. c4 e6 2. Nc3 d5 3. d4 c6 4. e3 Nf6 5. Nf3 Nbd7 6. Qc2 a6 7. c5 Be7 8. b4 Qc7 9. Bb2 e5 10. Be2 O-O |
| 1952 Budapest – Round 16 – Stahlberg, Gideon – 1-0 – Szily, Jozsef – G140 1. d4 d5 2. c4 e6 3. Nf3 Nf6 4. Nc3 c6 5. e3 Nbd7 6. Qc2 dxc4 7. Bxc4 b5 8. Bd3 a6 9. e4 c5 10. e5 cxd4 |
| 1952 Buenos Aires – Round 16 – Martello Panno, David – 1/2-1/2 – Foguelman – G79 1. c4 Nf6 2. Nc3 e6 3. Nf3 d5 4. d4 c6 5. e3 Nbd7 6. Qc2 dxc4 7. Bxc4 Bd6 8. O-O O-O 9. e4 e5 10. h3 exd4 |
| 1952 Havana – Round 19 – Horowitz, Albert Israel – 1/2-1/2 – Toran Albero, Roman – G139 1. d4 Nf6 2. c4 e6 3. Nf3 d5 4. Nc3 c6 5. e3 Nbd7 6. Qc2 dxc4 7. Bxc4 Bd6 8. O-O O-O 9. b3 Qe7 10. Bb2 e5 |
| 1952 Helsinki olm – Round 1 – Eliskases, Erich – 1-0 – Szily, Jozsef – G34 1. d4 d5 2. c4 e6 3. Nc3 c6 4. Nf3 Nf6 5. e3 Nbd7 6. Qc2 a6 7. b3 b5 8. Bd3 Be7 9. O-O O-O 10. e4 bxc4 |
| 1952 Miedzyzdroje – Round 1 – Pytlakowski, Andrzej – 1/2-1/2 – Szily, Jozsef – G2 1. d4 d5 2. c4 e6 3. Nc3 c6 4. e3 Nf6 5. Nf3 Nbd7 6. Qc2 a6 7. b3 b5 8. a3 Be7 9. Bb2 bxc4 10. bxc4 dxc4 |
| 1952 POL-ch10 – Round 8 – Pytlakowski, Andrzej – 1/2-1/2 – Tarnowski, Alfred – G53 1. d4 d5 2. c4 c6 3. Nf3 Nf6 4. Nc3 e6 5. e3 Nbd7 6. Qc2 Bb4 7. a3 Ba5 8. Bd2 O-O 9. Bd3 Re8 10. Rd1 Qe7 |
| 1952 Rio de Janeiro – Round 2 – De Souza Mendes, Joao – 1-0 – Cruz, Walter – G10 1. Nf3 d5 2. d4 Nf6 3. c4 e6 4. Nc3 Nbd7 5. e3 c6 6. Qc2 Bb4 7. Bd2 O-O 8. a3 Bxc3 9. Bxc3 Ne4 10. Bd3 f5 |
| 1953 Bariloche – Round 5 – Shocron, Ruben – 1/2-1/2 – Ader Hausman, Walter – G26 1. d4 d5 2. c4 c6 3. Nf3 Nf6 4. Nc3 e6 5. e3 Nbd7 6. Qc2 Bb4 7. Bd3 O-O 8. O-O dxc4 9. Bxc4 Bd6 10. e4 e5 |
| 1953 Hastings5354 – Round 1 – Bronstein, David I – 1/2-1/2 – Wade, Robert G – G1 1. c4 Nf6 2. d4 e6 3. Nc3 d5 4. Nf3 c6 5. e3 Nbd7 6. Qc2 dxc4 7. Bxc4 b5 8. Bd3 a6 9. a4 Bb7 10. axb5 axb5 |
| 1954 Hollywood Open – Round 1 – Abaho Allan Smith – 0-1 – Bisguier, Arthur B – G8 1. d4 Nf6 2. c4 c6 3. Nc3 d5 4. Nf3 e6 5. e3 Nbd7 6. Qc2 Bb4 7. Bd2 O-O 8. Bd3 dxc4 9. Bxc4 Qe7 10. O-O e5 |
| 1955 Budapest – Round 1 – Jenei, Ferenc – 0-1 – Somogyi, Istvan – G47 1. d4 Nf6 2. Nf3 e6 3. c4 d5 4. Nc3 c6 5. e3 Nbd7 6. Qc2 a6 7. b3 Bd6 8. Be2 O-O 9. O-O Qe7 10. Bb2 dxc4 |
| 1955 Gecsei Memorial – Round 8 – Jenei, Ferenc – 0-1 – Flesch, Janos – G27 1. d4 Nf6 2. Nf3 d5 3. c4 c6 4. Nc3 e6 5. e3 Nbd7 6. Qc2 dxc4 7. Bxc4 Bd6 8. O-O O-O 9. Rd1 Qe7 10. Ne4 Nxe4 |
| 1956 CSR Ch – Round 8 – Jezek, Jaroslav – 1/2-1/2 – Fichtl, Jiri – G71 1. d4 d5 2. c4 c6 3. Nf3 Nf6 4. Nc3 e6 5. e3 Nbd7 6. Qc2 Bb4 7. Bd3 O-O 8. Bd2 Bd6 9. O-O-O dxc4 10. Bxc4 Qe7 |
| 1956 Moscow olm fin-A – Round 10 – Pachman, Ludek – 1/2-1/2 – Kolarov, Atanas S. – G160 1. c4 Nf6 2. Nc3 e6 3. Nf3 d5 4. e3 Nbd7 5. d4 c6 6. Qc2 Bb4 7. Be2 O-O 8. O-O Qe7 9. b3 e5 10. dxe5 Nxe5 |
| 1956 New York Rosenwald – Round ? – Turner, Abe J – 1-0 – Bernstein, Sidney – G11 1. d4 Nf6 2. c4 c6 3. Nc3 d5 4. Nf3 e6 5. e3 Nbd7 6. Qc2 Bb4 7. Be2 Ne4 8. Nd2 f5 9. Ndxe4 fxe4 10. Bd2 Qh4 |
| 1956 URS Ch sf – Round ? – Kholmov, Ratmir D – 1-0 – Nei, Iivo – G5 1. c4 e6 2. Nc3 d5 3. d4 c6 4. Nf3 Nf6 5. e3 Nbd7 6. Qc2 Bb4 7. Bd2 O-O 8. Bd3 dxc4 9. Bxc4 Qe7 10. O-O Bd6 |
| 1958 COL Ch – Round 6 – Sanchez Luis Augusto – 1-0 – Cuellar Gacharna, Miguel – G15 1. d4 d5 2. c4 c6 3. Nf3 Nf6 4. e3 e6 5. Nc3 Nbd7 6. Qc2 Bb4 7. Bd3 O-O 8. O-O c5 9. a3 dxc4 10. Bxc4 cxd4 |
| 1959 FRG Ch Nuerenberg GER – Round 12 – Mandel, Walter – 1/2-1/2 – Pfeiffer, Gerhard – G42 1. d4 Nf6 2. c4 c6 3. Nc3 d5 4. Nf3 e6 5. e3 Nbd7 6. Qc2 a6 7. b3 b6 8. Bd3 Bb7 9. O-O Be7 10. Bb2 dxc4 |
| 1959 Kragujevac ch14-YUG – Round 1 – Trifunovic, Petar – 1-0 – Ivkovic, Danijal – G27 1. d4 d5 2. c4 c6 3. Nf3 e6 4. Nc3 Nf6 5. e3 Nbd7 6. Qc2 a6 7. b3 b6 8. Bd3 Bb7 9. O-O Be7 10. Bb2 O-O |
| 1959 Marianske Lazne – Round 1 – Polugaevsky, Lev – 1-0 – Aczel Szabo, Janos – G2 1. d4 d5 2. c4 c6 3. e3 Nf6 4. Nc3 e6 5. Nf3 Nbd7 6. Qc2 Bb4 7. Bd2 O-O 8. O-O-O c5 9. Kb1 cxd4 10. Nxd4 Ne5 |
| 1959 Marianske Lazne – Round 4 – Polugaevsky, Lev – 1-0 – Szabo, Laszlo – G25 1. d4 d5 2. c4 c6 3. e3 Nf6 4. Nc3 e6 5. Nf3 Nbd7 6. Qc2 Bb4 7. Bd2 O-O 8. O-O-O c5 9. Kb1 cxd4 10. Nxd4 Ne5 |
| 1960 Leipzig olm fin-A – Round 7 – Petrosian, Tigran V – 1-0 – Pfeiffer, Gerhard – G129 1. Nf3 d5 2. c4 c6 3. e3 Nf6 4. Nc3 Nbd7 5. d4 e6 6. Qc2 a6 7. b3 b6 8. Bd3 Bb7 9. O-O Be7 10. Bb2 dxc4 |
| 1960 Leipzig olm fin-B – Round 4 – Lokvenc, Josef – 1-0 – Aloni, Itzchak – G52 1. Nf3 d5 2. d4 Nf6 3. c4 e6 4. Nc3 c6 5. e3 Nbd7 6. Qc2 Bb4 7. Bd2 O-O 8. Bd3 Re8 9. O-O Bd6 10. e4 dxc4 |
| 1960 Leipzig olm fin-B – Round 7 – Aloni, Itzchak – 1-0 – Fred, Aatos – G81 1. d4 d5 2. c4 c6 3. Nc3 Nf6 4. Nf3 e6 5. e3 Nbd7 6. Qc2 Bb4 7. a3 Bxc3+ 8. Qxc3 Ne4 9. Qc2 a5 10. Bd3 f5 |
| 1960 Leipzig olm prel – Round 2 – Eliskases, Erich – 1-0 – Donner, Jan-Hein – G41 1. c4 Nf6 2. Nc3 e6 3. Nf3 d5 4. d4 c6 5. e3 Nbd7 6. Qc2 Bb4 7. Bd2 Qe7 8. Be2 O-O 9. O-O e5 10. cxd5 cxd5 |
| 1961 Budapest ch-HUN – Round 1 – Bilek, Istvan – 0-1 – Navarovszky, Laszlo – G27 1. d4 d5 2. Nf3 Nf6 3. c4 e6 4. Nc3 Nbd7 5. e3 c6 6. Qc2 Bb4 7. a3 Ba5 8. Bd3 O-O 9. O-O dxc4 10. Bxc4 Bc7 |
| 1961 Buenos Aires ch-ARG – Round 6 – Bielicki, Carlos – 1/2-1/2 – Foguelman – G35 1. d4 d5 2. c4 c6 3. Nf3 Nf6 4. Nc3 e6 5. e3 Nbd7 6. Qc2 dxc4 7. Bxc4 Bd6 8. O-O O-O 9. Ne2 h6 10. Ng3 Qe7 |
| 1961 CAN Ch – Round 10 – Macskasy, Elod – 1-0 – Fuster, Geza – G27 1. d4 d5 2. Nf3 Nf6 3. c4 c6 4. e3 e6 5. Nc3 Nbd7 6. Qc2 Bb4 7. a3 Ba5 8. Bd3 Qe7 9. Ne5 Nxe5 10. dxe5 dxc4 |
| 1961 FRG Ch 06th – Round 7 – Bachmann, Karlheinz – 1/2-1/2 – Pfeiffer, Gerhard – G14 1. d4 d5 2. c4 c6 3. Nf3 Nf6 4. e3 e6 5. Nc3 Nbd7 6. Qc2 a6 7. b3 b6 8. Bd3 Bb7 9. Ne5 Nxe5 10. dxe5 Ng4 |
| 1961 New York ch-USA – Round 11 – Sherwin, James T – 1-0 – Bernstein, Sidney – G57 1. d4 Nf6 2. c4 c6 3. Nf3 d5 4. Nc3 e6 5. e3 Nbd7 6. Qc2 Bb4 7. Bd2 O-O 8. a3 Ba5 9. Bd3 dxc4 10. Bxc4 Qe7 |
| 1961 Oberhausen etc – Round 7 – Marsalek, Josef – 1/2-1/2 – Pfeiffer, Gerhard – G172 1. d4 d5 2. c4 c6 3. Nc3 Nf6 4. e3 e6 5. Nf3 Nbd7 6. Qc2 a6 7. c5 Be7 8. Bd3 Qc7 9. b4 e5 10. dxe5 Nxe5 |
| 1961 Torremolinos – Round 6 – Najdorf, Miguel – 0-1 – Pomar Salamanca, Arturo – G23 1. c4 c6 2. d4 d5 3. Nf3 Nf6 4. Nc3 e6 5. e3 Nbd7 6. Qc2 dxc4 7. Bxc4 b5 8. Bd3 a6 9. a4 Bb7 10. O-O Rc8 |
| 1962 Argentina – Round 4 – Goldenberg, Edgardo – 1/2-1/2 – Foguelman, Alberto – G22 1. d4 d5 2. c4 c6 3. Nf3 Nf6 4. Nc3 e6 5. e3 Nbd7 6. Qc2 dxc4 7. Bxc4 Bd6 8. e4 e5 9. Be3 Qc7 10. dxe5 Nxe5 |
| 1962 Varna olm – Round 7 – Najdorf, Miguel – 1/2-1/2 – Padevsky, Nikola – G171 1. d4 Nf6 2. c4 e6 3. Nf3 d5 4. Nc3 c6 5. e3 Nbd7 6. Qc2 Bb4 7. a3 Bxc3+ 8. bxc3 Qc7 9. Bb2 b6 10. cxd5 cxd5 |
| 1964 Buenos Aires – Round 15 – Pilnik, Herman – 1/2-1/2 – Foguelman, Alberto – G134 1. c4 Nf6 2. Nc3 e6 3. Nf3 d5 4. d4 c6 5. e3 Nbd7 6. Qc2 dxc4 7. Bxc4 Bd6 8. O-O O-O 9. Ne4 Nxe4 10. Qxe4 h6 |
| 1964 Tel Aviv olm fin-C – Round 3 – Fred, Aatos – 1/2-1/2 – Rometti, Barbatto – G13 1. d4 d5 2. Nf3 Nf6 3. c4 c6 4. e3 e6 5. Nc3 Nbd7 6. Qc2 a6 7. cxd5 cxd5 8. Bd3 Be7 9. O-O b6 10. Bd2 Bb7 |
| 1966 Beverwijk – Round 1 – Sandor, Bela – 1-0 – Gereben, Erno – G8 1. Nf3 d5 2. d4 Nf6 3. c4 e6 4. e3 c6 5. Nc3 Nbd7 6. Qc2 Bb4 7. Bd3 dxc4 8. Bxc4 O-O 9. O-O Qe7 10. Ne4 e5 |
| 1968 DDR Ch 17. Weimar – Round 16 – Golz, Werner – 1-0 – Hennings, Artur – G7 1. d4 d5 2. c4 c6 3. Nf3 Nf6 4. Nc3 e6 5. e3 Nbd7 6. Qc2 Bb4 7. a3 Bxc3+ 8. Qxc3 O-O 9. b3 Ne4 10. Qc2 f5 |
| 1968 New York ch-USA – Round 1 – Weinberger, Tibor – 0-1 – Bisguier, Arthur B – G6 1. Nf3 Nf6 2. d4 d5 3. c4 e6 4. Nc3 c6 5. e3 Nbd7 6. Qc2 Bb4 7. a3 Ba5 8. Bd3 O-O 9. O-O dxc4 10. Bxc4 Bc7 |
| 1969 Zagreb – Round 4 – Lombardy, William J – 0-1 – Czerniak, Moshe – G35 1. c4 e6 2. Nc3 d5 3. d4 c6 4. e3 Nf6 5. Nf3 Nbd7 6. Qc2 g6 7. Bd2 Bg7 8. cxd5 exd5 9. Bd3 O-O 10. Na4 Re8 |
| 36. Olympiad 2004 – Round 3 – Aronian, Levon – 1/2-1/2 – Ehlvest, Jaan – G76 1. d4 d5 2. c4 c6 3. Nf3 Nf6 4. Nc3 e6 5. e3 Nbd7 6. Qc2 h6 7. Bd2 b6 8. cxd5 exd5 9. e4 dxe4 10. Ne5 Bb7 |
| FIDE World Blitz Championship 2014 – Round 21.1 – Carlsen, Magnus – 1-0 – Korobov, Anton – G201 1. d4 Nf6 2. c4 e6 3. Nf3 d5 4. Nc3 c6 5. e3 Nbd7 6. Qc2 a6 7. b3 Bd6 8. Be2 e5 9. cxd5 cxd5 10. dxe5 Nxe5 |
| FIDE World Rapid Championship 2014 – Round 13.25 – Riazantsev, Alexander – 1-0 – Korobov, Anton – G56 1. d4 Nf6 2. c4 e6 3. Nf3 d5 4. Nc3 c6 5. e3 Nbd7 6. Qc2 a6 7. b3 b5 8. Be2 Bd6 9. O-O O-O 10. e4 dxe4 |
| Tashkent FIDE GP 2014 – Round 2.1 – Giri, Anish – 1/2-1/2 – Mamedyarov, Shakhriyar – G7 1. d4 d5 2. c4 c6 3. Nf3 Nf6 4. Nc3 e6 5. e3 Nbd7 6. Qc2 a6 7. b3 Bd6 8. Bb2 O-O 9. Be2 e5 10. Nxd5 Nxd5 |
| TCh-RUS 2008 – Round 3 – Avrukh, Boris – 1-0 – Kornev, Alexei – G66 1. d4 d5 2. c4 c6 3. Nc3 Nf6 4. e3 e6 5. Nf3 Nbd7 6. Qc2 a6 7. b3 Bd6 8. Bb2 O-O 9. Be2 e5 10. cxd5 cxd5 |
| World Blitz 2017 – Round 21.19 – Akobian, Varuzhan – 1/2-1/2 – Kasimdzhanov, Rustam – G1085 1. d4 Nf6 2. c4 e6 3. Nf3 d5 4. Nc3 c6 5. e3 Nbd7 6. Qc2 g6 7. b3 Bg7 8. Bb2 O-O 9. Be2 b6 10. O-O Bb7 |
| World Rapid 2019 – Round 11.51 – Yilmaz, Mustafa – 0-1 – Najer, Evgeniy – G730 1. d4 Nf6 2. c4 e6 3. Nf3 d5 4. Nc3 c6 5. e3 Nbd7 6. Qc2 a6 7. b3 Bd6 8. Bd3 e5 9. cxd5 cxd5 10. dxe5 Nxe5 |
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- D43-D49 Queen's Gambit Declined semi-Slav1. d4 d5 2. c4 e6 3. Nc3 Nf6 4. Nf3 c6, D45e - 5…a6 - Accelerated Meran (Alekhine Variation) [+0.24], D45h - 5…Nbd7 6.Qc2 [+0.21], D46 - 1.d4 d5 2.c4 e6 3.Nc3 Nf6 4.Nf3 c6 5.e3 Nbd7 6.Bd3 - Semi-Slav [+0.30], D46g - 6…Bd6 7.Qc2 dxc4 8.Bxc4 - Chigorin [+0.26], SÉRIE D
1948 URS-ch16 – Round 1 – Flohr, Salo – 1/2-1/2 – Tolush, Alexander V – G1

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Karpov, Aleksandr — 10 parties
Karpov, Anatoly — 10 parties
Kasparov, Garry — 10 parties
Kramnik, Vladimir — 10 parties
Anand, Viswanathan — 10 parties
Carlsen, Magnus — 10 parties
Ding, Liren — 10 parties
Gukesh D — 9 parties
Botvinnik, Mikhail — 7 parties
Smyslov, Vladimir — 6 parties
Ju, Wenjun — 5 parties
Alekhine, Alexander — 2 parties
Euwe, Max — 2 parties
1926 — Davidson, Jacques vs Alekhine, Alexander — 0-1 — Semmering AUT
1927 — Prokop, Frantisek vs Schulz, Jan — 1-0 — Prague CZE
1927 — Addicks, Joop vs Van Hoorn, Peter — 1/2-1/2 — NED
1927 — Reshevsky, Samuel vs Jaume Palmer, Miquel — 1-0 — Kalamazoo
1928 — Shoebridge, Aubrey Gladstone vs Kinman John Arthur — 0-1 — Sydney AUS
1930 — Tartakower, Savielly vs Ahues, Carl — 1-0 — San Remo ITA
1930 — Prokop, Frantisek vs Runza, J. — 1-0 — Prague CZE
1930 — A F Lantzius vs Euwe, Max — 0-1 — Medan INA
1981 — Jovicic, Milos vs Djordjevic, Radovan — 1-0 — Pula CRO
1981 — Trois, Francisco R.T. vs Neckar, Lubomir — 1/2-1/2 — Prague CZE
1983 — Andruet, Gilles vs Flear, Glenn C — 1/2-1/2 — Paris FRA
1986 — Niemynski, Z vs Jaloszynski, Tadeusz — 1/2-1/2 — J.T.Befama
1935 — Butcher, Alfred Joseph vs Reshevsky, Samuel — 0-1 — Great Yarmouth
1937 — Grunwedl Herzog, Alexa vs Master Walter Aira — 1-0 — Teplitz-Schoenau GER
1937 — Guarini, Carlo vs Cala, Ugo — 0-1 — Naples ITA
1940 — Simonson, Albert vs Kashdan, Isaac — 0-1 — New York, NY USA