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Rapid:
Individual Calculations January 2020 |
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| Vilums, Aldis Total change: -4.40 | |   |
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| Ikskile regional rapid chess cup 2019 3 Stage | Iksile | LAT | 2019-12-07 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1638 | 1846 | 5.00 | 7 | -0.22 | 20 | -4.40 | |
|  Kulneva, Darya | | | 1446 * | RUS | 1.00 | 1 | 0.08 | 20 | 1.60 | |  Stivrins, Eriks | | | 1591 | LAT | 1.00 | 1 | 0.19 | 20 | 3.80 | | | Barinovs, Vitalijs | | | 1676 | LAT | 1.00 | 1 | 0.28 | 20 | 5.60 | | | Zemba, Viktors | | | 1812 | LAT | 0.00 | 1 | -0.55 | 20 | -11.00 | | | Jakobsons, Andris | | | 1685 | LAT | 1.00 | 1 | 0.29 | 20 | 5.80 | | | Babris, Ivars | | | 1749 | LAT | 0.00 | 1 | -0.63 | 20 | -12.60 | | | Pomahs, Ziedonis | | | 1510 | LAT | 1.00 | 1 | 0.12 | 20 | 2.40 | | | * Rating difference of more than 400. Please read more at FIDE Handbook |
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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