Structure de pions
| ♔ Blancs | ♚ Noirs | |
| Pions doublés | — | — |
| Pions isolés | — | — |
| Arriérés | — | — |
| Chaînes | — | — |
| Passés | — | — |
| Majorité | — | — |
Cases
| ♔ Blancs | ♚ Noirs | |
| Cases fortes | — | — |
| Cases faibles | — | — |
| Centre | ● d5 (1v0) | ● d4 (1v0), ● e4 (1v0) |
Colonnes et diagonales
| ♔ Blancs | ♚ Noirs | |
| Semi-ouvertes | — | ● e |
Pièces
| ♔ Blancs | ♚ Noirs | |
| Bc1 | ● Bc1 Non développé (mob. 0) | |
| 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 | 5 (● b1, ● c1, ● f1, ● a1, ● h1) | 6 (● b8, ● g8, ● 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 | mobile | |
| Ruptures | — | ● …d7-d5 |
C40t — Latvian Gambit: 3.Nxe5 Qf6 4.Nc4
1.e4 e5 2.Nf3 f5 3.Nxe5 Qf6 4.Nc4 * ● Trait aux Noirs
Ouverture — Centre mobile
♔ Point de vue Blancs
8
7
6
5
4
3
2
1
abcdefgh
Plans. Nc3 (Développer b1 — 94 % des parties) ; Ne3 (Cavalier actif en e3 — 3 % des parties).
♚ Point de vue Noirs
1
2
3
4
5
6
7
8
hgfedcba
Plans. ...fxe4 (Capture en e4, Occuper le centre — 96 % des parties) ; ...b5 (Expansion aile dame — 3 % des parties).
Avantages
Faiblesses
Diagonale active
Plans
| Partie |
|---|
| 1936 Podebrady – Round 1 – Foltys, Jan – 1/2-1/2 – Petrov, Vladimirs – G17 1. e4 e5 2. Nf3 f5 3. Nxe5 Qf6 4. Nc4 fxe4 5. d3 d5 6. Ne3 Be6 7. dxe4 dxe4 8. Nc3 Bb4 9. Bd2 Ne7 10. Nxe4 Bxd2+ |
| 1937 Stockholm ol (Men) – Round 11 – Trifunovic, Petar – 1-0 – Apscheneek, Fricis – G26 1. e4 e5 2. Nf3 f5 3. Nxe5 Qf6 4. Nc4 fxe4 5. Nc3 Qg6 6. d3 Bb4 7. dxe4 Qxe4+ 8. Ne3 Bxc3+ 9. bxc3 Nf6 10. Bc4 c6 |
| 1938 Krakow Krakow POL – Round ? – Mross, Paul – 1/2-1/2 – Plater, Kazimierz – G19 1. e4 e5 2. Nf3 f5 3. Nxe5 Qf6 4. Nc4 fxe4 5. Nc3 Qf7 6. d4 Nf6 7. Bg5 Bb4 8. Ne5 Qe6 9. Bc4 d5 10. Bxf6 gxf6 |
| 1943 Prague – Round 15 – Pachman, Ludek – 1-0 – Florian, Jaromir – G122 1. e4 e5 2. Nf3 f5 3. Nxe5 Qf6 4. Nc4 fxe4 5. Nc3 Ne7 6. Ne3 Qe5 7. d4 exd3 8. Bxd3 d5 9. O-O Be6 10. f4 Qd6 |
| 1945 Moscow Ch – Round 17 – Smyslov, Vasily – 1-0 – Kamishov, Mikhail P – G100 1. e4 e5 2. Nf3 f5 3. Nxe5 Qf6 4. Nc4 fxe4 5. Nc3 Qg6 6. d3 Bb4 7. Bd2 Bxc3 8. Bxc3 d5 9. Ne5 Qf5 10. dxe4 Qxe4+ |
| 1951 Travemuende – Round 3 – Schmid, Lothar – 1-0 – Richter, Erik – G4 1. e4 e5 2. Nf3 f5 3. Nxe5 Qf6 4. Nc4 fxe4 5. Nc3 Qe6 6. d4 exd3+ 7. Ne3 Bb4 8. Bxd3 Bxc3+ 9. bxc3 Ne7 10. O-O d5 |
| 1964 WchT U26 11. fin-A – Round 7.4 – Polgar, Istvan – 1-0 – Bukacek, Emil – G127 1. e4 e5 2. Nf3 f5 3. Nxe5 Qf6 4. Nc4 fxe4 5. Nc3 Qf7 6. Ne3 c6 7. Nxe4 d5 8. Ng5 Qf6 9. Nf3 Bd6 10. d4 Ne7 |
| 1968 Corr – Round 1 – Morgado, Juan Sebastian – 1-0 – Morillo, Parraga Neptali – G19 1. e4 e5 2. Nf3 f5 3. Nxe5 Qf6 4. Nc4 fxe4 5. Nc3 Qf7 6. Ne3 Nf6 7. Bc4 Qg6 8. d3 exd3 9. Bxd3 Qf7 10. Qe2 Kd8 |
| 1969 Corr – Round ? – Morgado, Juan Sebastian – 1/2-1/2 – Castelli, Raul A – G13 1. e4 e5 2. Nf3 f5 3. Nxe5 Qf6 4. Nc4 fxe4 5. Nc3 Qf7 6. Ne3 c6 7. Nxe4 d5 8. Ng5 Qf6 9. Nf3 Bd6 10. d4 Ne7 |










1951 — Schmid, Lothar vs Richter, Erik — 1-0 — Travemuende
1953 — Hahn, Anna vs Truszczynski, Jan — 0-1 — Cork
1954 — Adlers, A. vs Wikstrom, Bertil — 1-0 — Sweden
1954 — Cucka, Josef vs Lastovicka, A. — 1-0 — Brno CZE
1969 — Neumann, Karl Heinz vs Stummer, Anton — 0-1 — ICCF corr
1969 — Gerhardt, H. vs Schuettrich, H. — 1-0 — corr
1969 — Jonscher, D. vs Schuettrich, H. — 1-0 — corr
1970 — Budovskis, Inesis vs Kotek, Jan — 1-0 — ?
1970 — Mitchell, Graham vs Leslie, D. — 1-0 — corr Higgs cup
1972 — Borrmann, Fritz vs Etienne, JP. — 1-0 — Cork
1972 — Morgado, Juan Sebastian vs Zemitis, Val — 1-0 — Betins theme corr7073
1990 — Balite, Van Jared vs De Boer, Sybolt — 1-0 — Nederland jr ch.
1990 — Borrmann, Fritz vs Strautins, Vilnis — 0-1 — Elburg mem
1990 — Malmstroem, Jan Hendrik vs Strautins, Vilnis — 1/2-1/2 — Elburg mem
1992 — Krustkalns, Kristaps vs Strautins, Ansis — 1-0 — Elburg C
1992 — Kozlov, Vladimir vs Strautins, Vilnis — 1-0 — cr.