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Rapid:
Individual Calculations January 2018 |
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| Diamant, Gur Total change: -1.80 | |   |
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| Israel Youth Championship U13 Qualifier 2017 Center | Givatayim | ISR | 2017-12-17 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1303 | 1168 | 1.50 | 5 | -0.09 | 20 | -1.80 | |
|  Sultan, Roy | | | 1308 | ISR | 1.00 | 1 | 0.69 | 20 | 13.80 | |  Koren, Yair | | | 1339 | ISR | 0.00 | 1 | -0.27 | 20 | -5.40 | | | Boguslavsky, Itay | | | 1319 | ISR | 0.00 | 1 | -0.30 | 20 | -6.00 | | | Cohen, Eilam | | | 1223 | ISR | 0.00 | 1 | -0.42 | 20 | -8.40 | | | Nissim, Allon | | | 1324 | ISR | 0.50 | 1 | 0.21 | 20 | 4.20 | |
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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