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Individual Calculations May 2022 |
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| Cohen, Ziv Total change: 38.40 | |   |
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| 35th Czerniak Memorial 2022 Open B | Tel Aviv | ISR | 2022-04-17 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1620 | 1742 | 5.00 | 5 | 1.92 | 20 | 38.40 | |
|  Tabach, Omer | | | 1342 * | ISR | 1.00 | 1 | 0.08 | 20 | 1.60 | |  Smoliar, Klim | | | 1847 | ISR | 1.00 | 1 | 0.64 | 20 | 12.80 | | | Shwarchbard, Zvi | | | 1731 | ISR | 1.00 | 1 | 0.48 | 20 | 9.60 | | | Pupko, Nathan | | | 1326 | ISR | 1.00 | 1 | 0.07 | 20 | 1.40 | | | Tal, Rami | | | 1852 | ISR | 1.00 | 1 | 0.65 | 20 | 13.00 | | | * 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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