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Rapid:
Individual Calculations January 2018 |
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| Eshkar, Roey Total change: 43.80 | |   |
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| Israel Youth Championship U15 Qualifier 2017 Center | Givatayim | ISR | 2017-12-17 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1535 | 1361 | 4.00 | 6 | 2.19 | 20 | 43.80 | |
|  Ehrlich, Roy | | | 1736 | ISR | 0.00 | 1 | -0.09 | 20 | -1.80 | |  Adler, Ran | | | 1209 | ISR | 1.00 | 1 | 0.30 | 20 | 6.00 | | | Etingof, Yury | | | 1703 | ISR | 0.00 | 1 | -0.12 | 20 | -2.40 | | | Kaspin, Ido | | | 1374 | ISR | 1.00 | 1 | 0.52 | 20 | 10.40 | | | Tamir, Roee | | | 1541 | ISR | 1.00 | 1 | 0.74 | 20 | 14.80 | | | Levy, Zohar | | | 1648 | ISR | 1.00 | 1 | 0.84 | 20 | 16.80 | |
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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