Takagi, Kengo
Current rating: 1607
Record: 35-29-3
| Grand Prix Kobe 2017 (modern) | starting rating: 1454 | |||
| round | table | opponent (rating) | result | Δrating |
| 1modern | 582 | Iwasaki, Akira (1354) | Won 2-0 | +161470 |
| 2modern | 377 | Endo, Mio (1519) | Won 2-0 | +191489 |
| 3modern | 379 | Hamada, Yuusai (1451) | Lost 0-2 | -191470 |
| 4modern | 645 | Masuda, Shougo (1699) | Won 2-1 | +221492 |
| 5modern | 450 | Kobachi, Rikiya (1540) | Won 2-1 | +191511 |
| 6modern | 289 | Tanahashi, Masayasu (1883) | Won 2-1 | +251536 |
| 7modern | 218 | Itagaki, Yota (1491) | Won 2-1 | +171553 |
| 8modern | 26 | Dezani, Jeremy (1929) | Lost 0-2 | -121541 |
| 9modern | 203 | Pacis, Jack Nicholle (1539) | Won 2-1 | +181559 |
| 10modern | 53 | Kawakami, Takehito (1827) | Won 2-1 | +231582 |
| 11modern | 50 | Kositaporn, Nonthakorn (1648) | Won 2-1 | +191601 |
| 12modern | 27 | Saijo, Yuichi (1869) | Won 2-1 | +231624 |
| 13modern | 35 | Lee, Kun-Hsin (1664) | Lost 0-2 | -171607 |
| 14modern | 41 | Basallo III, Ricardo (1593) | Won 2-0 | +181625 |
| 15modern | 48 | Mihara, Yuki (1650) | Lost 1-2 | -181607 |
| top | average opponent: 1644record: 11-4 | new rating: 1607 | ||
| Grand Prix Shizuoka 2017 (AER standard) | starting rating: 1515 | |||
| round | table | opponent (rating) | result | Δrating |
| 1standard | 644 | Aoki, Toshihito (1382) | Lost 0-2 | -201495 |
| 2standard | 847 | Oguri, Hiroki (1378) | Lost 1-2 | -201475 |
| 3standard | 1267 | Takeda, Shota (1347) | Won 2-0 | +151490 |
| 4standard | 989 | Kumamoto, Hiroto (1481) | Lost 1-2 | -181472 |
| 5standard | 1088 | Takashima, Fumito (1463) | Lost 1-2 | -181454 |
| top | average opponent: 1410record: 1-4 | new rating: 1454 | ||
| Grand Prix Tokyo 2016 (SOI standard) | starting rating: 1555 | |||
| round | table | opponent (rating) | result | Δrating |
| 1standard | 751 | Nomura, Yusuke (1525) | Lost 1-2 | -181537 |
| 2standard | 1057 | Kanda, Akihiro (1409) | Lost 1-2 | -211516 |
| 3standard | 1511 | Noguchi, Takuya (1464) | Won 2-1 | +171533 |
| 4standard | 1217 | Furuta, Wataru (1516) | Lost 0-2 | -181515 |
| top | average opponent: 1478record: 1-3 | new rating: 1515 | ||
| Grand Prix Nagoya 2016 (OGW limited) | starting rating: 1559 | |||
| round | table | opponent (rating) | result | Δrating |
| 1sealed | 733 | Takekiyo, Koji (1500) | Won 2-1 | +171576 |
| 2sealed | 35 | Kuriyama, Tatsuya (1431) | Won 2-0 | +151591 |
| 3sealed | 158 | Sung-Hun, Lee (1538) | Lost 1-2 | -191572 |
| 4sealed | 355 | Sato, Hikaru6659 (1516) | Won 2-1 | +171589 |
| 5sealed | 221 | Yoshida, Kazushi (1703) | Lost 1-2 | -161573 |
| 6sealed | 690 | Furugen, Takeji (1428) | Won 2-1 | +161589 |
| 7sealed | 335 | Hirabayashi, Kazuya (1768) | Lost 1-2 | -151574 |
| 8sealed | 458 | Odachi, Takuhei (1539) | Lost 1-2 | -191555 |
| top | average opponent: 1553record: 4-4 | new rating: 1555 | ||
| Grand Prix Kobe 2015 (BFZ standard) | starting rating: 1580 | |||
| round | table | opponent (rating) | result | Δrating |
| 1standard | 491 | Honda, Yuji (1577) | Lost 1-2 | -181562 |
| 2standard | 581 | Akai, Yusuke4836 (1482) | Won 2-0 | +171579 |
| 3standard | 673 | Tiaw, Wen Zhuo (1475) | Lost 0-2 | -201559 |
| 4standard | 1014 | Kannari, Kyohei (1484) | Won 2-0 | +161575 |
| 5standard | 630 | Kimonji, Hiroki (1661) | Lost 0-2 | -161559 |
| top | average opponent: 1536record: 2-3 | new rating: 1559 | ||
| Grand Prix Chiba 2015 (MM2 limited) | starting rating: 1606 | |||
| round | table | opponent (rating) | result | Δrating |
| 1sealed | 977 | Yamazaki, Takefumi (1500) | Lost 0-2 | -201586 |
| 2sealed | 1243 | Kato, Keiichi (1370) | Won 2-1 | +141600 |
| 3sealed | 1260 | Morimoto, Asataka (1486) | Lost 0-2 | -201580 |
| top | average opponent: 1452record: 1-2 | new rating: 1580 | ||
| Grand Prix Shizuoka 2015 (KTK limited) | starting rating: 1544 | |||
| round | table | opponent (rating) | result | Δrating |
| 1sealed | 929 | Yamada, Shota (1500) | Won 2-0 | +171561 |
| 2sealed | 787 | Sugiyama, Syun (1442) | Won 2-1 | +161577 |
| 3sealed | 779 | Sakamoto, Masaaki (1453) | Lost 0-1 | -201557 |
| 4sealed | 860 | Nagano, Toshimitsu (1514) | Won 2-0 | +171574 |
| 5sealed | 678 | Yamada, Tsutomu (1546) | Won 2-1 | +181592 |
| 6sealed | 648 | Murao, Keisuke (1541) | Lost 1-2 | -191573 |
| 7sealed | 733 | Soga, Junya (1539) | Won 2-0 | +171590 |
| 8sealed | 675 | Hasegawa, Kazuhiko (1497) | Draw 1-1 | -11589 |
| 9sealed | 705 | Shirai, Kenta (1559) | Won 2-0 | +171606 |
| top | average opponent: 1510record: 6-2-1 | new rating: 1606 | ||
| Grand Prix Nagoya 2014 (BNG limited) | starting rating: 1483 | |||
| round | table | opponent (rating) | result | Δrating |
| 1sealed | 551 | Tomomizu, Takuya (1500) | Won 2-1 | +181501 |
| 2sealed | 563 | Asai, Ryutaro (1610) | Won 2-0 | +201521 |
| 3sealed | 605 | Ito, Masato (1465) | Lost 0-2 | -191502 |
| 4sealed | 622 | Kaneko, Yoshiyuki (1659) | Won 2-1 | +211523 |
| 5sealed | 671 | Date, Hiroshi (1535) | Lost 1-2 | -181505 |
| 6sealed | 709 | Sakatani, Tsuyoshi (1491) | Lost 1-2 | -181487 |
| 7sealed | 689 | Tanimoto, Akinari (1508) | Won 2-0 | +181505 |
| 8sealed | 652 | Akabame, Sho (1539) | Won 2-0 | +191524 |
| 9sealed | 624 | Miyajima, Jun'Ichi (1660) | Won 2-1 | +201544 |
| top | average opponent: 1552record: 6-3 | new rating: 1544 | ||
| Grand Prix Yokohama 2013 (GTC limited) | starting rating: 1464 | |||
| round | table | opponent (rating) | result | Δrating |
| 1sealed | 15 | Suzuki, Ei (1438) | Won 2-0 | +171481 |
| 2sealed | 240 | Nishiguchi, Hajime (1472) | Draw 1-1 | 01481 |
| 3sealed | 192 | Masada, Ryuuki (1522) | Draw 1-1 | +11482 |
| 4sealed | 333 | Benison, Brian (1410) | Won 2-1 | +161498 |
| 5sealed | 228 | Kawashima, Hajime (1625) | Lost 1-2 | -151483 |
| top | average opponent: 1493record: 2-1-2 | new rating: 1483 | ||
| Grand Prix Yokohama 2012 (modern) | starting rating: 1500 | |||
| round | table | opponent (rating) | result | Δrating |
| 1modern | 373 | Miura, Toshiya (1500) | Lost 1-2 | -181482 |
| 2modern | 564 | Speed, Erek (1460) | Lost 0-2 | -181464 |
| 3modern | 652 | Yamazaki, Yukihiro (1464) | Lost 0-2 | -181446 |
| 4modern | 711 | Matsui, Yuuichirou (1448) | Won 2-1 | +181464 |
| top | average opponent: 1468record: 1-3 | new rating: 1464 | ||