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Individual Calculations June 2017 |
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| Bibby, Simon Total change: -45.00 | |   |
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| 2017 Japan Chess Championship | Tokyo | JPN | 2017-04-30 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1951 | 2225 | 3.50 | 7 | -2.25 | 20 | -45.00 | |
|  Osaka, Takuma | | | 1867 | JPN | 1.00 | 1 | 0.10 | 20 | 2.00 | |  Higashino, Tetsuo | | | 1945 | JPN | 0.00 | 1 | -0.84 | 20 | -16.80 | | | Lorenzana, Arkenette | | | 1826 | JPN | 1.00 | 1 | 0.08 | 20 | 1.60 | | | Mitsuya, Naoto | | | 2102 | JPN | 1.00 | 1 | 0.33 | 20 | 6.60 | | | Nakamura, Naohiro | | | 2060 | JPN | 0.00 | 1 | -0.72 | 20 | -14.40 | | | Furuya, Masahiro | | | 1961 | JPN | 0.50 | 1 | -0.32 | 20 | -6.40 | | | Hirao, Satoshi | | | 1895 | JPN | 0.00 | 1 | -0.88 | 20 | -17.60 | |
Rc - average rating of rated opponents, Ro - rating of a player in a tournament, Rp - rating performance of an unrated player, W - points won in a tournament against rated opponents, N - total number of games against rated opponents, Change - change used for calculation according to formula, K - development coefficient, Kchg - rating change of a player calculated as (K * change) | | |
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