Rapid:
Individual Calculations April 2023 |
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Tsyn, Igor Total change: -38.80 | | |
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Israeli Seniors Championship 50 plus | Herzliya | ISR | 2023-03-02 |
Rc | Ro | w | n | change | K | K*chg | Game |
1837 | 1914 | 2.00 | 7 | -1.94 | 20 | -38.80 | |
| Lasov, Nahum | | | 1514 * | ISR | 1.00 | 1 | 0.08 | 20 | 1.60 | | Steiner-Prozhanski, Giora | | | 2273 | ISR | 0.00 | 1 | -0.10 | 20 | -2.00 | | Aleksandrova, Aleksandra | | wf | 1795 | ISR | 0.00 | 1 | -0.66 | 20 | -13.20 | | Tal, Rami | | | 1842 | ISR | 0.00 | 1 | -0.60 | 20 | -12.00 | | Hershkovich, Amir | | | 1379 | ISR | 1.00 | 1 | 0.03 | 20 | 0.60 | | Shabtai, Ran | f | | 2017 | ISR | 0.00 | 1 | -0.36 | 20 | -7.20 | | Mamut, Igor | | | 2041 | ISR | 0.00 | 1 | -0.33 | 20 | -6.60 | | * 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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