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Rapid:
Individual Calculations January 2022 |
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| Dvoirys, Semen I. Total change: -21.40 | |   |
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| Dafni Memorial Rapid Herzliya 2021 | Herzliya | ISR | 2021-12-20 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 2002 | 2393 | 4.00 | 6 | -1.07 | 20 | -21.40 | |
|  Mizrachi, Yariv | | | 1658 | ISR | 0.50 | 1 | -0.49 | 20 | -9.80 | |  Michaeli, Omri | | | 1658 | ISR | 1.00 | 1 | 0.01 | 20 | 0.20 | | | Goberman, Boris | | | 2137 | RUS | 1.00 | 1 | 0.19 | 20 | 3.80 | | | Emanuel, Yahav | f | | 2130 | ISR | 0.50 | 1 | -0.32 | 20 | -6.40 | | | Chernomordik, Pavel | f | | 2179 | ISR | 1.00 | 1 | 0.23 | 20 | 4.60 | | | Bitensky, Igor | m | | 2250 | ISR | 0.00 | 1 | -0.69 | 20 | -13.80 | |
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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