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Blitz:
Individual Calculations September 2015 |
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| Pomahs, Ziedonis Total change: 7.40 | |   |
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| 5 th International Chess Festival RIGA TECHNICAL UNIVERSITY OPEN E | Riga | LAT | 2015-08-16 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1740 | 1600 | 3.50 | 9 | 0.37 | 20 | 7.40 | |
|  Agafonov, Yuri | | | 2000 * | LAT | 0.00 | 1 | -0.08 | 20 | -1.60 | |  Stabulnieks, Klavs | | | 1976 | LAT | 0.00 | 1 | -0.09 | 20 | -1.80 | | | Obolonin, Filipp | | | 1920 | EST | 0.00 | 1 | -0.13 | 20 | -2.60 | | | Biktimirovs, Konstantins | | | 1941 | LAT | 0.00 | 1 | -0.12 | 20 | -2.40 | | | Gnezdov, Leonid | | | 1348 | RUS | 1.00 | 1 | 0.19 | 20 | 3.80 | | | Pavlovs, Nikita | | | 1680 | LAT | 0.50 | 1 | 0.11 | 20 | 2.20 | | | Ovcinkins, Arsenijs | | | 1507 | LAT | 0.00 | 1 | -0.63 | 20 | -12.60 | | | Vitins, Janis | | | 1602 | LAT | 1.00 | 1 | 0.50 | 20 | 10.00 | | | Marin, Maksim | | | 1688 | RUS | 1.00 | 1 | 0.62 | 20 | 12.40 | | | * 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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