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Individual Calculations September 2013 |
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| Nakamura, Naohiro Total change: -7.20 | |   |
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| 2013 Japan Chess League | Tokyo | JPN | 2013-08-10 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1987 | 2082 | 2.00 | 4 | -0.48 | 15 | -7.20 | |
|  Watanabe, Akira | f | | 2265 | JPN | 0.00 | 1 | -0.26 | 15 | -3.90 | |  Kinoshita, Akira | | | 1823 | USA | 1.00 | 1 | 0.18 | 15 | 2.70 | | | Takeuchi, Eiki | | | 1997 | GER | 0.00 | 1 | -0.62 | 15 | -9.30 | | | Sakai, Sou | | | 1863 | JPN | 1.00 | 1 | 0.22 | 15 | 3.30 | |
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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