Coca, Demian
Current rating: 1491
Record: 5-6-1
| MagicCon Barcelona 2023 Limited Open (LTR limited) | starting rating: 1508 | |||
| round | table | opponent (rating) | result | Δrating |
| 1sealed | 3156 | Jaman, Bruno (1642) | Lost 1-2 | -161492 |
| 2sealed | 3041 | Fernandez Betancourt, Antonio Octavio (1484) | Draw 1-1 | 01492 |
| 3sealed | 3157 | Strommenger, Jonah (1462) | Won 2-0 | +181510 |
| 4sealed | 3112 | Teisseyre, Stephane (1485) | Lost 1-2 | -191491 |
| average opponent: 1518record: 1-2-1 | new rating: 1491 | |||
| Regional Championships Athens 2023 (pioneer) | starting rating: 1500 | |||
| round | table | opponent (rating) | result | Δrating |
| 1pioneer | 144 | Winter, Alex [ENG] (1574) | Lost 1-2 | -171483 |
| 2pioneer | 164 | Bilanzuoli, Gabriele (1468) | Won 2-0 | +181501 |
| 3pioneer | 152 | Karchev, Angel (1500) | Lost 0-2 | -181483 |
| 4pioneer | 188 | Mazzi, Alessandro (1488) | Won 2-1 | +181501 |
| 5pioneer | 75 | Repa, Tamas (1542) | Won 2-0 | +191520 |
| 6pioneer | 93 | Kajala, Jussi (1746) | Lost 1-2 | -141506 |
| 7pioneer | 107 | Orellana, Marco (1612) | Won 2-0 | +201526 |
| 8pioneer | 97 | Avery, Nathaniel (1535) | Lost 1-2 | -181508 |
| average opponent: 1558record: 4-4 | new rating: 1508 | |||