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Blitz:
Individual Calculations August 2019 |
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| Berzina, Ilze Total change: -11.40 | |   |
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| Latvian Blitz chess championship-2019 Mezezers | Plavinas | LAT | 2019-06-30 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 2100 | 2169 | 7.00 | 13 | -0.57 | 20 | -11.40 | |
|  Breikss, Peteris | | | 1769 * | LAT | 1.00 | 1 | 0.08 | 20 | 1.60 | |  Krumina, Linda | | wf | 2000 | LAT | 1.00 | 1 | 0.28 | 20 | 5.60 | | | Tronenkovs, Valdis | f | | 2239 | LAT | 0.00 | 1 | -0.40 | 20 | -8.00 | | | Gudovskis, Konstantins | | | 2009 | LAT | 0.00 | 1 | -0.71 | 20 | -14.20 | | | Zilinskas, Vaidotas | | | 1784 | LTU | 1.00 | 1 | 0.09 | 20 | 1.80 | | | Kurpnieks, Vairis | | | 1999 | LAT | 0.50 | 1 | -0.22 | 20 | -4.40 | | | Batashevs, Arsens | | | 2148 | LAT | 1.00 | 1 | 0.47 | 20 | 9.40 | | | Mustaps, Matiss | f | | 2312 | LAT | 0.00 | 1 | -0.31 | 20 | -6.20 | | | Krustkalns, Kristaps | f | | 2015 | LAT | 1.00 | 1 | 0.29 | 20 | 5.80 | | | Golubovskis, Maksims | | | 2182 | LAT | 1.00 | 1 | 0.52 | 20 | 10.40 | | | Shirov, Alexei | g | | 2569 * | ESP | 0.00 | 1 | -0.08 | 20 | -1.60 | | | Rogule, Laura | | wg | 2267 | LAT | 0.50 | 1 | 0.13 | 20 | 2.60 | | | Gorozhankina, Julia | | wf | 2007 | LAT | 0.00 | 1 | -0.71 | 20 | -14.20 | | | * 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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