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Rapid:
Individual Calculations December 2021 |
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| Kreizberg, Michael Total change: -14.40 | |   |
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| Israel National Cup 2021 | Jerusalem | ISR | 2021-11-26 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 2109 | 2231 | 2.50 | 5 | -0.72 | 20 | -14.40 | |
|  Kinberg, Ofer | | | 1861 | ISR | 1.00 | 1 | 0.10 | 20 | 2.00 | |  Zanan, Evgeny | g | | 2388 | ISR | 0.00 | 1 | -0.29 | 20 | -5.80 | | | Aizenberg, Benny | f | | 2110 | ISR | 0.00 | 1 | -0.66 | 20 | -13.20 | | | Slonimskij, Arkadij | | | 2048 | RUS | 1.00 | 1 | 0.26 | 20 | 5.20 | | | Zisman, Philip | f | | 2139 | 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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