Watanabe, Takayuki
Current rating: 1484
| Grand Prix Chiba 2019 (M20 limited) | starting rating: 1512 | |||
| round | table | opponent (rating) | result | Δrating |
| 3sealed | 146 | Matsui, Hisataka (1630) | Won 2-1 | +201532 |
| 4sealed | 160 | Matsuura, Takumi (1780) | Won 2-1 | +231555 |
| 5sealed | 104 | Washimi, Kazuo (1759) | Lost 0-2 | -151540 |
| 6sealed | 225 | Kubo, Yuto (1527) | Lost 1-2 | -181522 |
| 7sealed | 363 | Imai, Seisuke (1437) | Lost 0-2 | -191503 |
| 8sealed | 461 | Nishikawa, Haruyoshi (1468) | Lost 1-2 | -191484 |
| top | average opponent: 1600record: 2-4 | new rating: 1484 | ||
| Grand Prix Chiba 2018 (M19 limited) | starting rating: 1471 | |||
| round | table | opponent (rating) | result | Δrating |
| 1sealed | 612 | Tan, Joshua (1618) | Lost 0-2 | -151456 |
| 2sealed | 610 | Otuka, Ryutaro (1379) | Won 2-0 | +171473 |
| 3sealed | 682 | Tazawa, Kazuho (1515) | Won 2-0 | +181491 |
| 4sealed | 404 | Furusawa, Tsukasa (1505) | Won 2-1 | +191510 |
| 5sealed | 228 | Kuramoto, Hiroki (1421) | Lost 1-2 | -201490 |
| 6sealed | 552 | Oohashi, Toshiyuki (1728) | Lost 1-2 | -141476 |
| 7sealed | 615 | Ishikawa, Naoki (1435) | Won 2-1 | +181494 |
| 8sealed | 426 | Yanagawa, Tomoyuki (1523) | Won 2-1 | +181512 |
| top | average opponent: 1515record: 5-3 | new rating: 1512 | ||
| Grand Prix Kyoto 2017 (HOU limited) | starting rating: 1446 | |||
| round | table | opponent (rating) | result | Δrating |
| 1sealed | 403 | Ogawa, Nobuharu (1482) | Lost 1-2 | -171429 |
| 2sealed | 592 | Kawashima, Takayuki (1484) | Won 2-1 | +191448 |
| 3sealed | 890 | Lee, Nicholas [SGP] (1496) | Won 2-1 | +191467 |
| 4sealed | 705 | Masuda, Jyunya (1578) | Won 2-0 | +201487 |
| 5sealed | 234 | Jinno, Kaname (1456) | Won 2-1 | +171504 |
| 6sealed | 268 | Watanabe, Joe (1506) | Lost 0-2 | -181486 |
| 7sealed | 406 | Takeda, Hiroki (1636) | Won 2-0 | +211507 |
| 8sealed | 226 | Yamada, Atsushi (1723) | Won 2-0 | +221529 |
| 9sealed | 230 | Stok, Alex (1929) | Lost 1-2 | -111518 |
| 10draft | 370 | Kwanchaitunya, Sakditat (1626) | Lost 0-2 | -161502 |
| 12draft | 264 | Nakamura, Satoshi0186 (1641) | Lost 0-2 | -161486 |
| 13draft | 337 | Kondou, Masayuki (1537) | Won 2-0 | +191505 |
| 14draft | 277 | Hirano, Kosaku (1511) | Lost 1-2 | -181487 |
| 15draft | 153 | LeRoux, Colette (1599) | Lost 0-2 | -161471 |
| top | average opponent: 1586record: 7-7 | new rating: 1471 | ||
| Grand Prix Nagoya 2016 (OGW limited) | starting rating: 1500 | |||
| round | table | opponent (rating) | result | Δrating |
| 1sealed | 130 | Hoyou, Syunnki (1461) | Lost 0-2 | -191481 |
| 2sealed | 803 | Imai, Satoshi (1645) | Lost 1-2 | -151466 |
| 3sealed | 1183 | Satoshi, Oono (1467) | Lost 0-2 | -181448 |
| 4sealed | 1193 | Mizuno, Gyo (1431) | Lost 0-2 | -181430 |
| 5sealed | 1155 | Kaneko, Yoshiyuki (1542) | Won 2-1 | +201450 |
| 6sealed | 1053 | Sekiguchi, Masahiro (1449) | Won 2-0 | +181468 |
| 7sealed | 913 | Andou, Makoto (1446) | Lost 1-2 | -181450 |
| 8sealed | 811 | Fujii, Ami (1319) | Won 2-0 | +151465 |
| 9sealed | 666 | Okura, Yuji (1420) | Lost 0-2 | -191446 |
| top | average opponent: 1465record: 3-6 | new rating: 1446 | ||