Maeda, Naoki
Current rating: 1411
Record: 13-18
| Grand Prix Taipei 2019 (WAR standard) | starting rating: 1445 | |||
| round | table | opponent (rating) | result | Δrating |
| 1standard | 56 | Tseng, Chao Ming (1500) | Lost 1-2 | -171428 |
| 2standard | 302 | Shi, Liang-Ru (1371) | Lost 0-2 | -191409 |
| 3standard | 510 | Minnich, Josh (1465) | Won 2-0 | +191428 |
| 4standard | 438 | Tsai, Jia-Han (1529) | Lost 1-2 | -171411 |
| top | average opponent: 1466record: 1-3 | new rating: 1411 | ||
| Grand Prix Lyon 2018 (modern) | starting rating: 1519 | |||
| round | table | opponent (rating) | result | Δrating |
| 1modern | 68 | Saleille, Mickael (1524) | Lost 0-2 | -181501 |
| 2modern | 754 | Miath, Kenny (1486) | Won 2-0 | +181519 |
| 3modern | 684 | Despujol, Adrien (1501) | Lost 1-2 | -181501 |
| 4modern | 699 | Almeida Valdes, Jorge (1534) | Lost 1-2 | -181483 |
| 5modern | 901 | Mentel, Patrick (1478) | Lost 0-2 | -181465 |
| 6modern | 864 | Huguenin-Virchaux, Cyril (1443) | Lost 0-2 | -181447 |
| 7modern | 781 | Lehner, Julian (1396) | Lost 0-2 | -191428 |
| 8modern | 720 | Gajewski, Thomas (1360) | Won 2-0 | +171445 |
| top | average opponent: 1465record: 2-6 | new rating: 1445 | ||
| Grand Prix Las Vegas 2017 (modern) (modern) | starting rating: 1499 | |||
| round | table | opponent (rating) | result | Δrating |
| 1modern | 92 | Fhuere, Anthony (1500) | Won 2-0 | +181517 |
| 2modern | 468 | McCue, Spencer (1552) | Lost 0-2 | -171500 |
| 3modern | 967 | Lassen, Nicholas (1641) | Lost 1-2 | -151485 |
| 4modern | 1255 | Crapper, Jesse (1440) | Won 2-0 | +171502 |
| 5modern | 885 | Lloyd, Alex (1439) | Lost 1-2 | -191483 |
| 6modern | 984 | Cai, Wendi (1494) | Won 2-1 | +181501 |
| 7modern | 733 | King, Blake (1464) | Won 2-0 | +171518 |
| 8modern | 696 | Moody, Alex (1519) | Won 2-0 | +181536 |
| 9modern | 622 | Fletcher, Graeme (1589) | Won 2-0 | +191555 |
| 10modern | 400 | Koning, Maxwell (1548) | Lost 0-2 | -181537 |
| 11modern | 360 | Zezula, John (1563) | Won 2-1 | +181555 |
| 12modern | 322 | Risser, Ethan (1542) | Lost 0-2 | -181537 |
| 13modern | 296 | Burkett, Joseph (1520) | Won 2-0 | +181555 |
| 14modern | 243 | Singer, Sean (1607) | Lost 0-2 | -171538 |
| 15modern | 279 | Jeffress, Christopher (1496) | Lost 1-2 | -191519 |
| top | average opponent: 1528record: 8-7 | new rating: 1519 | ||
| Grand Prix Kitakyushu 2013 (M14 standard) | starting rating: 1500 | |||
| round | table | opponent (rating) | result | Δrating |
| 1standard | 229 | Tanigaki, Toshiyuki (1495) | Won 2-0 | +181518 |
| 2standard | 157 | Kawamoto, Norifumi (1518) | Won 2-1 | +181536 |
| 3standard | 91 | Sakano, Shuichi (1481) | Lost 0-2 | -191517 |
| 4standard | 302 | Okimura, Yosuke (1539) | Lost 0-2 | -181499 |
| top | average opponent: 1508record: 2-2 | new rating: 1499 | ||