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Individual Calculations September 2018 |
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| Kawanaka, Yosuke Total change: -2.20 | |   |
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| 2018 Japan Chess League | Tokyo | JPN | 2018-08-12 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1868 | 1626 | 1.00 | 5 | -0.11 | 20 | -2.20 | |
|  Nakamura, Naohiro | | | 2026 * | JPN | 0.00 | 1 | -0.08 | 20 | -1.60 | | | Yasuno, Naoki | | | 1740 | JPN | 1.00 | 1 | 0.66 | 20 | 13.20 | |  Scott, Tyler | | | 2026 * | JPN | 0.00 | 1 | -0.08 | 20 | -1.60 | | | Goto, Susumu | | | 1722 | JPN | 0.00 | 1 | -0.37 | 20 | -7.40 | | | Fujii, Chiaki | | | 1826 | JPN | 0.00 | 1 | -0.24 | 20 | -4.80 | | | * 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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