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Rapid:
Individual Calculations August 2023 |
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| Grechin, Yan Total change: 52.00 | |   |
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| Nesher Cup B | Haifa | ISR | 2023-07-20 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1641 | 1211 | 1.50 | 3 | 1.30 | 40 | 52.00 | |
|  Keren, Jonatan | | | 1652 | ISR | 0.50 | 1 | 0.44 | 40 | 17.60 | |  Vainshtein, Yakir | | | 1640 | ISR | 1.00 | 1 | 0.93 | 40 | 37.20 | | | Kharouba, Wasim | | | 1631 | ISR | 0.00 | 1 | -0.07 | 40 | -2.80 | |
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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