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Individual Calculations December 2020 |
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| Haimovich, Tal Total change: 0.40 | |   |
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| Semifinals Israeli Championship Kfar Saba 2020 Part 2 after Quarantine | Kfar Saba | ISR | 2020-11-07 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 2381 | 2375 | 2.00 | 4 | 0.04 | 10 | 0.40 | |
|  Ben Ari, Yannay | f | | 2383 | ISR | 0.00 | 1 | -0.49 | 10 | -4.90 | |  Aizenberg, Benny | | | 2279 | ISR | 0.50 | 1 | -0.13 | 10 | -1.30 | | | Gorshtein, Ido | f | | 2372 | ISR | 1.00 | 1 | 0.50 | 10 | 5.00 | | | Sokolovsky, Yahli | f | | 2489 | ISR | 0.50 | 1 | 0.16 | 10 | 1.60 | |
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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