Tada, Naoyuki
Current rating: 1565
Record: 21-20
| Grand Prix Nagoya 2019 (ELD standard) | starting rating: 1522 | |||
| round | table | opponent (rating) | result | Δrating |
| 1standard | 418 | Toyoda, Tomoyuki (1539) | Won 2-0 | +181540 |
| 2standard | 216 | Wakita, Tatsuki (1480) | Won 2-1 | +171557 |
| 3standard | 263 | Hosoda, Daiki (1531) | Won 2-1 | +171574 |
| 4standard | 31 | Takagi, Takayuki (1776) | Won 2-1 | +221596 |
| 5standard | 94 | Tanji, Kensuke (1861) | Won 2-1 | +231619 |
| 6standard | 51 | Takahashi, Ryo 8120 (1678) | Lost 1-2 | -171602 |
| 7standard | 145 | Ikeda, Hiroaki (1734) | Lost 0-2 | -161586 |
| 8standard | 135 | Iijima, Shin (1433) | Lost 1-2 | -211565 |
| top | average opponent: 1629record: 5-3 | new rating: 1565 | ||
| Grand Prix Chiba 2016 (legacy) | starting rating: 1449 | |||
| round | table | opponent (rating) | result | Δrating |
| 1legacy | 532 | Sato, Ryohei1027 (1487) | Lost 1-2 | -181431 |
| 2legacy | 551 | Imai, Chisato (1483) | Won 2-0 | +191450 |
| 3legacy | 942 | Mawatari, Kenta (1500) | Won 2-1 | +191469 |
| 4legacy | 532 | Ikeda, Ryota (1653) | Won 2-0 | +221491 |
| 5legacy | 417 | Yamamoto, Masashi3201 (1536) | Won 2-1 | +181509 |
| 6legacy | 327 | Huang, Spencer (1498) | Lost 1-2 | -181491 |
| 7legacy | 321 | Itazu, Yoshihisa (1480) | Won 2-1 | +181509 |
| 8legacy | 152 | Kawasaki, Masatsugu (1514) | Lost 0-2 | -181491 |
| 9legacy | 391 | Mitome, Hiroumi (1511) | Won 2-0 | +181509 |
| 10legacy | 299 | Iitsuka, Yuuki (1637) | Won 2-0 | +211530 |
| 11legacy | 164 | Bandou, Junichirou (1778) | Lost 0-2 | -141516 |
| 12legacy | 280 | Sekiguchi, Kota (1616) | Won 2-1 | +201536 |
| 13legacy | 205 | Yasu, Ryotaro (1638) | Lost 0-2 | -161520 |
| 14legacy | 211 | Yuasa, Masaki (1576) | Lost 1-2 | -171503 |
| 15legacy | 246 | Sakamoto, Yuma (1542) | Won 2-0 | +191522 |
| top | average opponent: 1563record: 9-6 | new rating: 1522 | ||
| Grand Prix Tokyo 2016 (SOI standard) | starting rating: 1433 | |||
| round | table | opponent (rating) | result | Δrating |
| 1standard | 213 | Muramatsu, Daisuke (1590) | Won 2-0 | +211454 |
| 2standard | 743 | Watabe, Jun (1518) | Won 2-0 | +191473 |
| 3standard | 369 | Ueno, Tomoya (1521) | Won 2-0 | +191492 |
| 4standard | 162 | Nakamura, Hajime (1658) | Won 2-0 | +211513 |
| 5standard | 1 | Mochizuki, Kouta (1739) | Lost 1-2 | -141499 |
| 6standard | 269 | Fukuoka, Sou (1621) | Lost 1-2 | -161483 |
| 7standard | 622 | Umman, Masahiro (1508) | Lost 0-2 | -171466 |
| 8standard | 693 | Suda, Mitsuharu (1517) | Lost 0-2 | -171449 |
| top | average opponent: 1584record: 4-4 | new rating: 1449 | ||
| Grand Prix Chiba 2015 (MM2 limited) | starting rating: 1424 | |||
| round | table | opponent (rating) | result | Δrating |
| 1sealed | 1313 | Okuda, Ryouta (1500) | Lost 1-2 | -171407 |
| 2sealed | 1335 | Baba, Takashi (1592) | Won 2-1 | +221429 |
| 3sealed | 1205 | Miura, Taku (1500) | Won 2-0 | +191448 |
| 4sealed | 1047 | Miyano, Shinichi (1625) | Lost 0-2 | -151433 |
| top | average opponent: 1554record: 2-2 | new rating: 1433 | ||
| Grand Prix Kobe 2014 (modern) | starting rating: 1500 | |||
| round | table | opponent (rating) | result | Δrating |
| 1modern | 7 | Gaieski, Ethan (1482) | Lost 0-2 | -181482 |
| 2modern | 492 | Tanaka, Mami (1339) | Lost 0-2 | -211461 |
| 3modern | 530 | Abe, Tooru (1399) | Lost 0-2 | -191442 |
| 4modern | 536 | Umemura, Kazuki (1428) | Won 2-0 | +181460 |
| 5modern | 452 | Onimaru, Ryoutaro (1467) | Lost 0-2 | -181442 |
| 6modern | 483 | Ishii, Takeshi (1448) | Lost 0-2 | -181424 |
| top | average opponent: 1427record: 1-5 | new rating: 1424 | ||