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Individual Calculations May 2019 |
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| Owsinski, Yonatan Total change: -63.60 | |   |
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| Israel Youth Finals - U12 Boys | Mevaseret Zion | ISR | 2019-04-11 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1453 | 1334 | 1.00 | 7 | -1.59 | 40 | -63.60 | |
|  Uritsky, Yonathan | | | 1734 * | ISR | 0.00 | 1 | -0.08 | 40 | -3.20 | |  Berezkin, Erik | | | 1112 | ISR | 0.00 | 1 | -0.78 | 40 | -31.20 | | | Weissberg, Harel | | | 1709 | ISR | 0.00 | 1 | -0.09 | 40 | -3.60 | | | Nisimov, Yosef | | | 1416 | ISR | 0.00 | 1 | -0.39 | 40 | -15.60 | | | Levitan, Yaron | | | 1341 | ISR | 0.00 | 1 | -0.49 | 40 | -19.60 | | | Neumann, Amit | | | 1336 | ISR | 1.00 | 1 | 0.50 | 40 | 20.00 | | | Tsafrir, Ori | | | 1521 | ISR | 0.00 | 1 | -0.26 | 40 | -10.40 | | | * Rating difference of more than 400. Please read more at FIDE Handbook |
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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