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Rapid:
Individual Calculations January 2018 |
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| Boton, Noam Total change: -0.80 | |   |
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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 |
| 1262 | 1075 | 1.00 | 4 | -0.04 | 20 | -0.80 | |
|  Koushnir, Ron | | | 1213 | ISR | 0.00 | 1 | -0.31 | 20 | -6.20 | | | Maor, Noam | | | 1330 | ISR | 1.00 | 1 | 0.81 | 20 | 16.20 | |  Ben-Gera, Omer | | | 1298 | ISR | 0.00 | 1 | -0.22 | 20 | -4.40 | | | Levian, Omer | | | 1207 | ISR | 0.00 | 1 | -0.32 | 20 | -6.40 | |
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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