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Individual Calculations July 2012 |
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| Hirao, Satoshi Total change: -20.10 | |   |
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| 2012 Japan Chess Championship | Tokyo | JPN | 2012-04-30 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1921 | 1815 | 2.00 | 7 | -0.67 | 30 | -20.10 | |
|  Hamane, Kenichi | | | 1876 | JPN | 0.00 | 1 | -0.42 | 30 | -12.60 | | | Averbukh, Alex | | | 2205 | USA | 0.00 | 1 | -0.09 | 30 | -2.70 | | | Nakagawa, Emiko | | wc | 1806 | JPN | 1.00 | 1 | 0.49 | 30 | 14.70 | |  Takemoto, Hiroshi | | | 2092 | JPN | 0.00 | 1 | -0.17 | 30 | -5.10 | | | Shinoda, Taro | | | 1906 | JPN | 0.00 | 1 | -0.38 | 30 | -11.40 | | | Tanaka, Toshiki | | | 1766 | JPN | 0.00 | 1 | -0.57 | 30 | -17.10 | | | Mimura, Kensuke | | | 1795 | JPN | 1.00 | 1 | 0.47 | 30 | 14.10 | |
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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