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Rapid:
Individual Calculations May 2023 |
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| Cohen, Yisgav Total change: 11.60 | |   |
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| Israeli U10 Team Championship 2023 | Kfar Saba | ISR | 2023-04-13 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1222 | 1142 | 1.50 | 3 | 0.29 | 40 | 11.60 | |
|  Belkovsky, Guy | | | 1396 | ISR | 0.50 | 1 | 0.31 | 40 | 12.40 | | | Dorfman, Michael | | | 1218 | ISR | 0.00 | 1 | -0.40 | 40 | -16.00 | | | Landa, Uri Aharon | | | 1053 | ISR | 1.00 | 1 | 0.38 | 40 | 15.20 | |
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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