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Individual Calculations August 2023 |
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| Sakai, Azumi Total change: -8.60 | |   |
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| Japan Chess Classic 2023 | Kobe | JPN | 2023-07-14 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1959 | 1774 | 0.50 | 3 | -0.43 | 20 | -8.60 | |
|  Matsuo, Tomohiko | c | | 2144 | JPN | 0.50 | 1 | 0.40 | 20 | 8.00 | |  Bibby, Simon | f | | 2137 | JPN | 0.00 | 1 | -0.10 | 20 | -2.00 | | | Matsunaga, Toma | | | 1596 | JPN | 0.00 | 1 | -0.73 | 20 | -14.60 | |
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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