Koyama, Mitsuru
Current rating: 1424
Record: 21-27-6
Grand Prix Nagoya 2014 (BNG limited) | starting rating: 1416 | |||
round | table | opponent (rating) | result | Δrating |
1sealed | 275 | Tanaka, Yu (Tokyo) (1500) | Won 2-1 | +191435 |
2sealed | 76 | Yamasaki, Shogo (1532) | Lost 0-2 | -161419 |
3sealed | 319 | Nishikawa, Satoshi (1484) | Lost 1-2 | -171402 |
4sealed | 303 | Samejima, Ippei (1431) | Draw 1-1 | +11403 |
5sealed | 321 | Watanabe, Satoshi (1450) | Won 2-0 | +191422 |
6sealed | 252 | Oshima, Shimpei (1485) | Won 2-1 | +191441 |
7sealed | 189 | Matumoto, Yosihiro (1517) | Won 2-0 | +191460 |
8sealed | 130 | Fujikuma, Satoshi (1474) | Lost 0-2 | -181442 |
9sealed | 141 | Yamazaki, Shinpei (1431) | Lost 1-2 | -181424 |
top | average opponent: 1478record: 4-4-1 | new rating: 1424 |
Grand Prix Shizuoka 2013 (THS standard) | starting rating: 1463 | |||
round | table | opponent (rating) | result | Δrating |
1standard | 189 | Fukuda, Yuuki (1529) | Lost 1-2 | -171446 |
2standard | 267 | Kondo, Masahiro (1499) | Lost 0-2 | -171429 |
3standard | 387 | Kobayashi, Rintarou (1470) | Lost 1-2 | -171412 |
4standard | 407 | Sakuma, Toshimitsu (1580) | Lost 0-2 | -151397 |
5standard | 384 | Uchida, Tomoaki (1428) | Won 2-0 | +191416 |
6standard | 316 | Nakamura, Kouki (1366) | Won 2-0 | +171433 |
7standard | 255 | Uesugi, Fumiya (1466) | Lost 0-2 | -181415 |
8standard | 235 | Moriya, Ryo (1444) | Won 2-0 | +191434 |
9standard | 336 | Nakamura, Takehiro (1434) | Lost 0-2 | -181416 |
top | average opponent: 1468record: 3-6 | new rating: 1416 |
Grand Prix Hong Kong 2013 (THS limited) | starting rating: 1480 | |||
round | table | opponent (rating) | result | Δrating |
1sealed | 263 | Kwok, Suen Wang (1500) | Lost 0-2 | -181462 |
2sealed | 284 | Stuart, Hal (1482) | Won 2-0 | +181480 |
3sealed | 225 | Lee, Siu Ming (1500) | Won 2-0 | +191499 |
4sealed | 298 | Cho, Won-Jun (1522) | Lost 1-2 | -181481 |
5sealed | 296 | Duan, Chao (1438) | Lost 0-2 | -191462 |
6sealed | 304 | Yan, Fu Wing (1500) | Won 2-0 | +191481 |
7sealed | 280 | Tong, Wing Kiu (1442) | Lost 1-2 | -191462 |
8sealed | 277 | Wu, Yulu (1479) | Won 2-0 | +191481 |
9sealed | 204 | Chan, Chor King (1506) | Lost 0-2 | -181463 |
top | average opponent: 1486record: 4-5 | new rating: 1463 |
Grand Prix Yokohama 2013 (GTC limited) | starting rating: 1475 | |||
round | table | opponent (rating) | result | Δrating |
1sealed | 348 | Tamai, Yuno (1415) | Lost 1-2 | -191456 |
2sealed | 325 | Nonaka, Shouhei (1483) | Won 2-0 | +181474 |
3sealed | 301 | freeman, Donald (1500) | Won 2-0 | +191493 |
4sealed | 235 | Kise, Masato (1578) | Lost 0-2 | -171476 |
5sealed | 284 | Ito, Ken (1658) | Lost 1-2 | -141462 |
6sealed | 317 | Takahashi, Keiji (1465) | Won 2-0 | +181480 |
top | average opponent: 1516record: 3-3 | new rating: 1480 |
Grand Prix Nagoya 2012 (RTR standard) | starting rating: 1507 | |||
round | table | opponent (rating) | result | Δrating |
1standard | 379 | Fukuda, Masahiro (1500) | Draw 1-1 | 01507 |
2standard | 413 | Gotou, Setsuya (1500) | Lost 0-2 | -181489 |
3standard | 652 | Itou, Motoki (1481) | Won 1-0 | +181507 |
4standard | 561 | Itou, Tadashi (1503) | Lost 0-1 | -181489 |
5standard | 636 | Mori, Takashi (1501) | Draw 1-1 | 01489 |
6standard | 611 | Yamada, Yousuke (1547) | Draw 1-1 | +11490 |
7standard | 510 | Sasaki, Yuuki (1514) | Won 2-0 | +191509 |
8standard | 386 | Ogawa, Sinji (1481) | Lost 0-2 | -191490 |
9standard | 346 | Iwasaki, Yuusuke (1649) | Lost 1-2 | -151475 |
top | average opponent: 1520record: 2-4-3 | new rating: 1475 |
Grand Prix Yokohama 2012 (modern) | starting rating: 1463 | |||
round | table | opponent (rating) | result | Δrating |
1modern | 274 | Katou, Daisuke (1468) | Won 2-1 | +191482 |
2modern | 275 | Hasegawa, Gaku (1601) | Won 2-1 | +201502 |
3modern | 35 | Uchikawa, Tomoaki (1520) | Won 2-0 | +181520 |
4modern | 28 | Kawaguchi, Hiroshi (1551) | Lost 0-2 | -171503 |
5modern | 284 | Nakano, Tatsuhito (1587) | Draw 1-1 | +11504 |
6modern | 203 | Matsumura, Hideyuki (1548) | Won 2-1 | +191523 |
7modern | 125 | Kanazawa, Yuusuke (1554) | Lost 0-2 | -181505 |
8modern | 225 | Mitsuyasu, Hidetoshi (1603) | Draw 1-1 | +21507 |
top | average opponent: 1554record: 4-2-2 | new rating: 1507 |
Grand Prix Hiroshima 2011 (ISD standard) | starting rating: 1500 | |||
round | table | opponent (rating) | result | Δrating |
1standard | 150 | Tanimoto, Tatsuro (1465) | Lost 0-2 | -191481 |
2standard | 306 | Kisaka, Yukihito (1482) | Won 2-1 | +181499 |
3standard | 248 | Taniguchi, Yuki (1536) | Lost 1-2 | -171482 |
4standard | 278 | Yamamuro, Yuusuke (1450) | Lost 1-2 | -191463 |
top | average opponent: 1483record: 1-3 | new rating: 1463 |