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Rapid:
Individual Calculations January 2018 |
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| Shaul Zeidner, Lyad Total change: 8.60 | |   |
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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 |
| 1380 | 1237 | 2.00 | 5 | 0.43 | 20 | 8.60 | |
|  Vagman, Roy | | | 1482 | ISR | 0.00 | 1 | -0.20 | 20 | -4.00 | |  Mishrovsky, Eytan | | | 1373 | ISR | 0.00 | 1 | -0.32 | 20 | -6.40 | | | Mondri, Nadav | | | 1396 | ISR | 1.00 | 1 | 0.71 | 20 | 14.20 | | | Fisher, Ariel | | | 1340 | ISR | 1.00 | 1 | 0.64 | 20 | 12.80 | | | Nagar, Or | | | 1311 | ISR | 0.00 | 1 | -0.40 | 20 | -8.00 | |
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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