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Individual Calculations August 2023 |
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| Averbukh, Alex Total change: -17.20 | |   |
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| Japan Chess Classic 2023 | Kobe | JPN | 2023-07-14 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1966 | 2166 | 2.00 | 4 | -0.86 | 20 | -17.20 | |
|  Karmalkar, Deeptesh | | | 1827 | IND | 0.50 | 1 | -0.38 | 20 | -7.60 | |  Tran, Thanh Tu | c | | 2420 | JPN | 0.00 | 1 | -0.19 | 20 | -3.80 | | | Matsuoka, Junichiro | | | 1766 * | JPN | 1.00 | 1 | 0.08 | 20 | 1.60 | | | Matsuyama, Koya | | | 1850 | JPN | 0.50 | 1 | -0.37 | 20 | -7.40 | | | * 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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