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Rapid:
Individual Calculations November 2023 |
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| Broytman, Ilya Total change: -9.40 | |   |
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| Rapid Sukkot 2023. Kiryat Bialik | Kiryat Bialik | ISR | 2023-10-03 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1816 | 1803 | 1.50 | 4 | -0.47 | 20 | -9.40 | |
|  Berezovich, Michail | | | 2237 | ISR | 0.00 | 1 | -0.06 | 20 | -1.20 | |  Kahan, Sami | | | 1474 | ISR | 1.00 | 1 | 0.12 | 20 | 2.40 | | | Zdanov, Michael | | | 2150 | ISR | 0.00 | 1 | -0.11 | 20 | -2.20 | | | Perelman, Eric | | | 1403 * | ISR | 0.50 | 1 | -0.42 | 20 | -8.40 | | | * 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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