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Rapid:
Individual Calculations July 2019 |
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| Guz, Ari Total change: 101.60 | |   |
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| Kfar Saba "Faust" Youth Open | Kfar Saba | ISR | 2019-06-07 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1928 | 1799 | 5.50 | 9 | 2.26 | 20 | 45.20 | |
|  Sobel, Ido | | | 1770 | ISR | 1.00 | 1 | 0.46 | 20 | 9.20 | |  Stolyarsky, Yegor | | | 1876 | ISR | 1.00 | 1 | 0.61 | 20 | 12.20 | | | Milikow, Yoav | f | | 2127 | ISR | 0.00 | 1 | -0.13 | 20 | -2.60 | | | Tsirilman, Guy | | | 1698 | ISR | 1.00 | 1 | 0.36 | 20 | 7.20 | | | Ehrlich, Roy | | | 1870 | ISR | 0.00 | 1 | -0.40 | 20 | -8.00 | | | Bronstein, Or | f | | 2199 * | ISR | 0.50 | 1 | 0.42 | 20 | 8.40 | | | Cohen, Elad | | | 1523 | ISR | 1.00 | 1 | 0.17 | 20 | 3.40 | | | Milikow, Elie | c | | 2093 | ISR | 1.00 | 1 | 0.85 | 20 | 17.00 | | | Gorshtein, Ido | f | | 2199 * | ISR | 0.00 | 1 | -0.08 | 20 | -1.60 | | | * 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) | | | | Israel Team Cup - 2019 | Jerusalem | ISR | 2019-06-21 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 2032 | 1799 | 4.00 | 5 | 2.82 | 20 | 56.40 | |
| | Vitebsky, Georgy | | | 2192 | ISR | 1.00 | 1 | 0.92 | 20 | 18.40 | | | Margovsky, Naum | | | 1969 | ISR | 1.00 | 1 | 0.72 | 20 | 14.40 | | | Kerner, Michael | | | 2051 | ISR | 1.00 | 1 | 0.81 | 20 | 16.20 | | | Sokolinsky, Yaakov | | | 1780 | ISR | 1.00 | 1 | 0.47 | 20 | 9.40 | | | Rahmilevitz, Anton | | | 2167 | ISR | 0.00 | 1 | -0.10 | 20 | -2.00 | |
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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