Dayag, Jean Henri
Current rating: 1462
Record: 17-18-6
| Grand Prix Singapore 2018 (DOM standard) | starting rating: 1478 | |||
| round | table | opponent (rating) | result | Δrating |
| 1standard | 46 | Tan, Kevin (1325) | Won 2-1 | +161494 |
| 2standard | 24 | Soh, Weng Heng (1660) | Lost 1-2 | -151479 |
| 3standard | 218 | Mesa, Randy (1409) | Draw 1-1 | -21477 |
| 4standard | 238 | Khoo, Yew Sam (1491) | Lost 1-2 | -171460 |
| 5standard | 276 | Van Der Molen, Tjerk (1492) | Lost 0-2 | -181442 |
| 6standard | 275 | Posadas, Paolo B. (1462) | Won 2-0 | +191461 |
| 7standard | 228 | Halisantoso, Gerardus (1483) | Draw 1-1 | 01461 |
| 8standard | 215 | Liu, Larry (1498) | Draw 1-1 | +11462 |
| top | average opponent: 1478record: 2-3-3 | new rating: 1462 | ||
| Grand Prix Singapore 2017 (XLN limited) | starting rating: 1584 | |||
| round | table | opponent (rating) | result | Δrating |
| 1sealed | 42 | Lee, Cheng Han (1562) | Lost 0-2 | -191565 |
| 2sealed | 191 | Mimasu, Kei (1571) | Lost 0-2 | -181547 |
| 3sealed | 250 | Rian, Rianto (1465) | Lost 1-2 | -191528 |
| 4sealed | 258 | Tan, Kevin (1313) | Lost 0-2 | -221506 |
| 5sealed | 252 | Wicaksono, Andhika (1377) | Won 2-0 | +161522 |
| 6sealed | 239 | Dobler, Alexander (1445) | Lost 0-1 | -201502 |
| 7sealed | 229 | Choi, Iljoo (1431) | Won 2-0 | +171519 |
| 8sealed | 208 | Ng, Chin Wuen (1410) | Lost 0-2 | -201499 |
| 9sealed | 193 | Khong, Louis (1366) | Lost 0-2 | -211478 |
| top | average opponent: 1438record: 2-7 | new rating: 1478 | ||
| Grand Prix Singapore 2013 (RTR limited) | starting rating: 1606 | |||
| round | table | opponent (rating) | result | Δrating |
| 1sealed | 277 | Seto, Masakazu (1489) | Lost 1-2 | -201586 |
| 2sealed | 220 | Seah, Lip Chee Eric (1484) | Won 2-0 | +161602 |
| 3sealed | 173 | Kong, Chong Teng (1650) | Lost 0-2 | -171585 |
| 4sealed | 326 | Ng, Wei San Wesley (1611) | Draw 1-1 | +11586 |
| 5sealed | 315 | Chen, Zhang Fei Perry (1483) | Won 2-0 | +161602 |
| 6sealed | 251 | Bautista, Giovanni Ala (1593) | Lost 1-2 | -181584 |
| top | average opponent: 1552record: 2-3-1 | new rating: 1584 | ||
| Grand Prix Manila 2010 (ROE standard) | starting rating: 1522 | |||
| round | table | opponent (rating) | result | Δrating |
| 1standard | 374 | Lim, Danilo Adrian (1500) | Draw 1-1 | 01522 |
| 2standard | 258 | Regino, Jammy (1501) | Won 2-0 | +171539 |
| 3standard | 139 | Cabigas, Ben (1518) | Won 2-0 | +181557 |
| 4standard | 122 | Co, Benedict (1535) | Draw 1-1 | 01557 |
| 5standard | 204 | Plamenco, Cristopher M (1537) | Won 2-0 | +171574 |
| 6standard | 126 | Knight, Josh (1501) | Lost 0-2 | -191555 |
| 7standard | 202 | De Guzman, Basil (1480) | Won 2-0 | +161571 |
| 8standard | 136 | tsang, david (1553) | Won 2-0 | +181589 |
| 9standard | 88 | Wong, Chi Keung (1603) | Won 2-1 | +181607 |
| 10standard | 57 | Chin, Chao-Hsia (1600) | Lost 0-2 | -181589 |
| 11standard | 60 | Te, Jonathan Mark (1532) | Won 2-0 | +171606 |
| top | average opponent: 1533record: 7-2-2 | new rating: 1606 | ||
| Grand Prix Singapore 2005 (extended) | starting rating: 1500 | |||
| round | table | opponent (rating) | result | Δrating |
| 1extended | 37 | Chan, Qin Liang (1500) | Lost 1-2 | -181482 |
| 2extended | 84 | Chong, David Tian Wei (1482) | Won 2-1 | +181500 |
| 3extended | 60 | Kang, Wei Xiong (1502) | Won 2-1 | +181518 |
| 4extended | 117 | Sasagawa, Tomohide (1766) | Lost 1-2 | -141504 |
| 5extended | 125 | Sim, Chun Hung Anthony (1500) | Won 2-0 | +181522 |
| 6extended | 85 | Hasegawa, Gaku (1463) | Won 2-1 | +171539 |
| 7extended | 63 | Wong, Lucas (1583) | Lost 0-2 | -171522 |
| top | average opponent: 1542record: 4-3 | new rating: 1522 | ||