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Rapid:
Individual Calculations September 2021 |
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| Zilbershtein, Victor Total change: -24.20 | |   |
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| Markovitch memoriaL 2021 Open B | Rishon Lezion | ISR | 2021-08-14 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1399 | 1608 | 2.50 | 5 | -1.21 | 20 | -24.20 | |
|  Dvorsky, David | | | 1277 | ISR | 1.00 | 1 | 0.12 | 20 | 2.40 | |  Shuker, Asaf | | | 1722 | ISR | 0.00 | 1 | -0.34 | 20 | -6.80 | | | Parkhov, Koren | | | 1390 | ISR | 0.50 | 1 | -0.28 | 20 | -5.60 | | | Belkovsky, Guy | | | 1281 | ISR | 1.00 | 1 | 0.13 | 20 | 2.60 | | | Linik, Daniel | | | 1327 | ISR | 0.00 | 1 | -0.84 | 20 | -16.80 | |
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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