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Rapid:
Individual Calculations January 2018 |
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| Kadosh, Lior Total change: 9.40 | |   |
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| Israel Cadet Championship U11 Qualifier 2017 Center | Givatayim | ISR | 2017-12-17 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1462 | 1467 | 2.50 | 4 | 0.47 | 20 | 9.40 | |
|  Weisbuch, Ido | | | 1356 | ISR | 1.00 | 1 | 0.35 | 20 | 7.00 | |  Tal-Shahar, Liam | | | 1440 | ISR | 1.00 | 1 | 0.46 | 20 | 9.20 | | | Levi, Or | | | 1499 | ISR | 0.00 | 1 | -0.46 | 20 | -9.20 | | | Amitai, Ido | | | 1551 | ISR | 0.50 | 1 | 0.12 | 20 | 2.40 | |
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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