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Rapid:
Individual Calculations November 2016 |
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| Ben-Boreum, Yan Total change: -15.40 | |   |
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| Mark Centre Sukkot rapid 2016 Under 13 | Tel Aviv | ISR | 2016-10-18 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1184 | 1393 | 0.00 | 1 | -0.77 | 20 | -15.40 | |
|  Davidoff, Jon Jon | | | 1184 | ISR | 0.00 | 1 | -0.77 | 20 | -15.40 | |
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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