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Individual Calculations August 2023 |
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| Kovalev, Dmitry Alek Total change: -16.80 | |   |
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| 7th Batumi Int.Municipality Cup (Boys-10) | Batumi | GEO | 2023-07-01 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1195 | 1176 | 1.00 | 3 | -0.42 | 40 | -16.80 | |
|  Dushulin, Roman | | | 1189 | FID | 0.00 | 1 | -0.48 | 40 | -19.20 | |  Eshkol, Idan | | | 1314 | ISR | 0.00 | 1 | -0.31 | 40 | -12.40 | | | Zhordania, Nikoloz | | | 1081 | GEO | 1.00 | 1 | 0.37 | 40 | 14.80 | |
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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