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Rapid:
Individual Calculations December 2021 |
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| Zisman, Philip Total change: -8.20 | |   |
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| Israel National Cup 2021 | Jerusalem | ISR | 2021-11-26 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 2154 | 2139 | 1.50 | 4 | -0.41 | 20 | -8.20 | |
|  Kantsler, Boris | g | | 2326 | ISR | 0.50 | 1 | 0.24 | 20 | 4.80 | |  Tartakovsky, Daniel | | | 1922 | ISR | 0.50 | 1 | -0.28 | 20 | -5.60 | | | Sivan, Yaacov | m | | 2138 | ISR | 0.00 | 1 | -0.50 | 20 | -10.00 | | | Kreizberg, Michael | f | | 2231 | ISR | 0.50 | 1 | 0.13 | 20 | 2.60 | |
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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