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Individual Calculations January 2020 |
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| Freiman, Mark Total change: -7.00 | |   |
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| Israeli National Open Championship - 2019 | Jerusalem | ISR | 2019-12-12 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1801 | 1724 | 3.00 | 8 | -0.35 | 20 | -7.00 | |
|  Iliaguev, Nisim | f | | 2124 * | ISR | 0.00 | 1 | -0.08 | 20 | -1.60 | |  Dvorsky, David | | | 1344 | ISR | 1.00 | 1 | 0.09 | 20 | 1.80 | | | Slonimskij, Arkadij | | | 2124 * | RUS | 0.00 | 1 | -0.08 | 20 | -1.60 | | | Zak, Arad | | | 2076 | ISR | 0.00 | 1 | -0.11 | 20 | -2.20 | | | Sobel, Alon | | | 1804 | ISR | 0.00 | 1 | -0.39 | 20 | -7.80 | | | Volodarsky, Michael | | | 1437 | ISR | 1.00 | 1 | 0.16 | 20 | 3.20 | | | Oliel, Yehonatan | | | 1610 | ISR | 1.00 | 1 | 0.34 | 20 | 6.80 | | | Gruzman, Ilya | | | 1889 | ISR | 0.00 | 1 | -0.28 | 20 | -5.60 | | | * 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) | | |
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