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Rapid:
Individual Calculations January 2016 |
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| Vuller, Anastasia Total change: -1.60 | |   |
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| National Youth Championship 2015 Preliminaries U13 South | Ashdod | ISR | 2015-12-08 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1673 | 1709 | 1.50 | 3 | -0.08 | 20 | -1.60 | |
|  Levin, Emily | | | 1378 | ISR | 0.00 | 1 | -0.88 | 20 | -17.60 | |  Kereth, Oren | | | 1800 | ISR | 1.00 | 1 | 0.62 | 20 | 12.40 | | | Boruchovsky, Ron | | | 1842 | ISR | 0.50 | 1 | 0.18 | 20 | 3.60 | |
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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