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Rapid:
Individual Calculations January 2022 |
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| Roytman, Moshe Total change: -7.60 | |   |
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| Dafni Memorial Rapid Herzliya 2021 | Herzliya | ISR | 2021-12-20 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1674 | 1223 | 0.00 | 4 | -0.38 | 20 | -7.60 | |
|  Gorshtein, Asaf | | | 1958 | ISR | 0.00 | 1 | -0.01 | 20 | -0.20 | |  Levanzov, Yevgeny | | | 1539 | ISR | 0.00 | 1 | -0.13 | 20 | -2.60 | | | Wolf, Eran | | | 1738 | ISR | 0.00 | 1 | -0.04 | 20 | -0.80 | | | Kabakov, Iddo | | | 1462 | ISR | 0.00 | 1 | -0.20 | 20 | -4.00 | |
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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