Botin, Arvin
Current rating: 1584
Record: 26-20-7
| Regional Championships Singapore 2022 (pioneer) | starting rating: 1611 | |||
| round | table | opponent (rating) | result | Δrating |
| 1pioneer | 73 | Saethang, Chatchai (1614) | Won 2-0 | +181629 |
| 2pioneer | 37 | Por, Yong Xiang (1459) | Lost 0-2 | -211608 |
| 3pioneer | 35 | Mendoza, Paul (1609) | Draw 1-1 | 01608 |
| 4pioneer | 37 | Lancion, Daniel (1438) | Lost 0-2 | -211587 |
| 5pioneer | 53 | Bugayong, Jr (1567) | Won 2-1 | +181605 |
| 6pioneer | 39 | Techarattanakrai, Trichai (1474) | Lost 0-2 | -211584 |
| 7pioneer | 46 | Pariwono, Edward (1557) | Won 2-0 | +181602 |
| 8pioneer | 34 | Espina, Julio (1610) | Lost 0-2 | -181584 |
| top | average opponent: 1541record: 3-4-1 | new rating: 1584 | ||
| Grand Prix Manila 2017 (AKH standard) | starting rating: 1568 | |||
| round | table | opponent (rating) | result | Δrating |
| 1standard | 216 | Talag, Eric Dennis (1486) | Won 2-0 | +171585 |
| 2standard | 75 | Castillo, Ericsson (1500) | Won 2-0 | +161601 |
| 3standard | 37 | Encarnacion, Alain (1560) | Draw 1-1 | -11600 |
| 4standard | 95 | Yu, Blas Anthony (1605) | Won 2-0 | +181618 |
| 5standard | 47 | Escano, Jose Roberto (1537) | Draw 1-1 | -11617 |
| 6standard | 102 | Chu, Jose Mari (1607) | Won 2-0 | +181635 |
| 7standard | 61 | Rama, Harry (1533) | Lost 0-2 | -201615 |
| 8standard | 108 | Nismal, Michael Andrew (1573) | Lost 0-2 | -191596 |
| 9standard | 160 | Tobias, Charles Winston (1430) | Won 2-1 | +151611 |
| top | average opponent: 1537record: 5-2-2 | new rating: 1611 | ||
| Grand Prix Manila 2015 (KTK standard) | starting rating: 1590 | |||
| round | table | opponent (rating) | result | Δrating |
| 3standard | 176 | Bartolome, Arvin (1653) | Won 2-1 | +191609 |
| 4standard | 12 | Asinas, Rudi Jason (1659) | Lost 0-2 | -171592 |
| 5standard | 162 | Alba, Alberto Jr. (1562) | Lost 0-2 | -191573 |
| 6standard | 241 | Alfanta, Mark David J (1517) | Draw 1-1 | -11572 |
| 7standard | 263 | Bayot, Jerome (1509) | Won 1-0 | +171589 |
| 8standard | 180 | Riguerra, Ryan (1488) | Draw 1-1 | -21587 |
| 9standard | 218 | Guilatco, Marlino (1535) | Lost 0-2 | -191568 |
| top | average opponent: 1560record: 2-3-2 | new rating: 1568 | ||
| Grand Prix Manila 2012 (AVR standard) | starting rating: 1585 | |||
| round | table | opponent (rating) | result | Δrating |
| 1standard | 78 | Lo, Josh Leander (1500) | Won 2-0 | +161601 |
| 2standard | 113 | Ijaya, Ferry (1475) | Won 2-1 | +161617 |
| 3standard | 80 | Constantino, Ronie (1501) | Won 2-1 | +161633 |
| 4standard | 53 | Mendoza, Paul (1607) | Lost 1-2 | -191614 |
| 5standard | 143 | Santos, Ricky John (1524) | Won 2-0 | +171631 |
| 6standard | 89 | Go, Patrick Lian (1609) | Lost 0-2 | -191612 |
| 7standard | 96 | Velasquez, Ramon II A (1520) | Won 2-0 | +171629 |
| 8standard | 57 | Pamintuan, Erwel Jace (1554) | Lost 0-2 | -201609 |
| 9standard | 118 | Alba, Alberto Jr. (1509) | Lost 0-2 | -191590 |
| top | average opponent: 1533record: 5-4 | new rating: 1590 | ||
| Grand Prix Okayama 2008 (ALA limited) | starting rating: 1606 | |||
| round | table | opponent (rating) | result | Δrating |
| 1sealed | 119 | Ishikawa, Masayo (1627) | Lost 0-0 | -171589 |
| 2sealed | 173 | Yano, Kunihiro (1631) | Won 2-1 | +181607 |
| 3sealed | 116 | Iritani, Kenichi (1496) | Lost 0-2 | -201587 |
| 4sealed | 208 | Hashimoto, Keisuke (1622) | Won 2-0 | +191606 |
| 5sealed | 165 | Ushirosyouji, Takeshi (1430) | Lost 1-2 | -211585 |
| top | average opponent: 1561record: 2-3 | new rating: 1585 | ||
| Grand Prix Kobe 2008 (Lorwyn block) | starting rating: 1500 | |||
| round | table | opponent (rating) | result | Δrating |
| 1block | 216 | Akimoto, Takahiro (1500) | Won 2-1 | +181518 |
| 2block | 94 | Kishimoto, Yuuichi (1651) | Lost 0-2 | -161502 |
| 3block | 297 | Yoshinaga, Yutaka (1504) | Won 2-0 | +181520 |
| 4block | 113 | Ishida, Yuuichi (1679) | Won 2-1 | +211541 |
| 5block | 143 | Tanaka, Hisaya (1686) | Won 2-0 | +211562 |
| 6block | 63 | Suzuki, Keisuke (1596) | Won 2-1 | +191581 |
| 7block | 35 | Ito, Atsushi (1462) | Lost 0-2 | -211560 |
| 8block | 55 | Nakada, Yuuji (1551) | Draw 1-1 | 01560 |
| 9block | 74 | Mizutani, Naoto (1537) | Won 2-1 | +181578 |
| 10block | 55 | Mihara, Makihito (2099) | Lost 0-2 | -91569 |
| 11block | 60 | Inoue, Toru (1576) | Lost 0-2 | -181551 |
| 12block | 59 | Hitomi, Masaaki (1456) | Won 2-0 | +161567 |
| 13block | 49 | Naitou, Keisuke (1690) | Won 2-0 | +201587 |
| 14block | 41 | Taira, Shunichi (1659) | Draw 1-1 | +11588 |
| 15block | 47 | Tani, Nami (1580) | Won 2-1 | +181606 |
| top | average opponent: 1615record: 9-4-2 | new rating: 1606 | ||