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Individual Calculations September 2022 |
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| Sapir, Nadav Total change: -4.00 | |   |
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| Israeli team U14 championship, Nahum Naftali memorial 2022 | Afula | ISR | 2022-08-21 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1141 | 1037 | 1.00 | 3 | -0.10 | 40 | -4.00 | |
|  Wexler, Guy | | | 1120 | ISR | 0.00 | 1 | -0.39 | 40 | -15.60 | |  Mosnaim, Daniel | | | 1037 | ISR | 1.00 | 1 | 0.50 | 40 | 20.00 | | | Ater-Datz, Ido | | | 1265 | ISR | 0.00 | 1 | -0.21 | 40 | -8.40 | |
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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