Player profile
Sebastian David Ducuara Lozano
Dossier
3 of 4 games analyzed.
Accuracy: 78%
Opened e4: 2/2
Castled kingside: 3Same-side castling: 3
Played in the center: 3
Avoided exchanges: 3Sacrificed material: 2Missed tactics: 1Active pieces: 1Backward pawn: 1
Openings
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As White 3 games 0W 0D 3L
Four Knights Game 2 games 0W 0D 2L
(unspecified) 2 games 0W 0D 2L
(unspecified)
2 games
0W
0D
2L
Scandinavian Defense 1 game 0W 0D 1L
Gubinsky-Melts Defense 1 game 0W 0D 1L
(unspecified)
1 game
0W
0D
1L
As Black 1 game 0W 0D 1L
Queen's Gambit Declined 1 game 0W 0D 1L
Exchange Variation 1 game 0W 0D 1L
Positional Variation
1 game
0W
0D
1L
Blunders Top 4 of 16
This player's costliest moves in analyzed games. Can you find the winning move?
Games Showing all 4 games
| Date | Event | Round | Color | Opponent | Result | Accuracy % | First moves |
|---|---|---|---|---|---|---|---|
| 2026.09.11 | Round 5: Sebastian David Ducuara Lozano - Fraile Vargas, Michael Steven | 5.4 | 2026.09.11 Fraile Vargas, Michael Steven (144406258) (1647) | 0 | 64.00% | 1. e4 e5 2. Nc3 Nc6 3. Nf3 Nf6 | |
| 2026.09.11 | Round 2: Sebastian David Ducuara Lozano - Jimenez Pirajan, Samuel Esteban | 2.3 | 2026.09.11 Jimenez Pirajan, Samuel Esteban (144428790) (1804) | 0 | 80.30% | 1. e4 d5 2. exd5 Qxd5 3. Nc3 Qd6 | |
| 2026.09.10 | Round 5: Casas Mejia, Santiago - Sebastian David Ducuara Lozano | 5.5 | 2026.09.10 Casas Mejia, Santiago (144415060) (1655) | 0 | 89.70% | 1. d4 d5 2. c4 e6 3. Nc3 Nf6 | |
| 2026.09.10 | Round 2: Sebastian David Ducuara Lozano - Ayala Delgado, Sergio Alejandro | 2.1 | 2026.09.10 Ayala Delgado, Sergio Alejandro (4496396) (2136) | 0 | - | 1. e4 e5 2. Nf3 Nc6 3. Nc3 Nf6 |