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Individual Calculations September 2012 |
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| Watanabe, Akira Total change: 10.95 | |   |
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| 2012 Japan Chess League | Tokyo | JPN | 2012-08-11 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 2059 | 2278 | 6.00 | 7 | 0.73 | 15 | 10.95 | |
|  Sakai, Sou | | | 1878 * | JPN | 1.00 | 1 | 0.08 | 15 | 1.20 | |  Kobayashi, Atsuhiko | | | 1986 | JPN | 1.00 | 1 | 0.15 | 15 | 2.25 | | | Alexander, Averbukh | | | 2211 | JPN | 0.50 | 1 | -0.09 | 15 | -1.35 | | | Nanjyo, Ryosuke | c | | 2316 | JPN | 1.00 | 1 | 0.55 | 15 | 8.25 | | | Tang, Tang | | | 1898 | CHN | 0.50 | 1 | -0.41 | 15 | -6.15 | | | Noguchi, Koji | | | 2072 | JPN | 1.00 | 1 | 0.24 | 15 | 3.60 | | | Kitagami, Show | | | 2049 | USA | 1.00 | 1 | 0.21 | 15 | 3.15 | | | * Rating difference of more than 400. Please read more at FIDE Handbook |
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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