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Blitz:
Individual Calculations February 2019 |
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| Ivanov, Igor Total change: -23.40 | |   |
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| II Latvian Chess Federation President Blitz cup -2019 | Riga | LAT | 2019-01-26 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1884 | 1995 | 7.00 | 13 | -1.17 | 20 | -23.40 | |
|  Vingris, Janis | | | 1595 * | LAT | 1.00 | 1 | 0.08 | 20 | 1.60 | |  Pultinevicius, Paulius | m | | 2395 * | LTU | 0.00 | 1 | -0.08 | 20 | -1.60 | | | Pavlovs, Nikita | | | 1699 | LAT | 0.50 | 1 | -0.35 | 20 | -7.00 | | | Filipovs, Jevgenijs | | | 1604 | LAT | 0.50 | 1 | -0.41 | 20 | -8.20 | | | Dombrovska, Stefanija | | | 1715 | LAT | 1.00 | 1 | 0.16 | 20 | 3.20 | | | Isakovs, Janis | | | 1874 | LAT | 0.50 | 1 | -0.16 | 20 | -3.20 | | | Mitenieks, Matiss | | | 1709 | LAT | 1.00 | 1 | 0.16 | 20 | 3.20 | | | Kretainis, Kristaps | | | 2240 | LAT | 0.00 | 1 | -0.20 | 20 | -4.00 | | | Brikers, Aleksandrs | | | 1915 | LAT | 1.00 | 1 | 0.39 | 20 | 7.80 | | | Kolasa, Pjotrs | | | 2117 | LAT | 0.00 | 1 | -0.33 | 20 | -6.60 | | | Visockis, Janis | | | 2070 | LAT | 0.00 | 1 | -0.40 | 20 | -8.00 | | | Ivbulis, Martins | | | 1861 | LAT | 0.50 | 1 | -0.18 | 20 | -3.60 | | | Vambute, Dana | | | 1693 | LAT | 1.00 | 1 | 0.15 | 20 | 3.00 | | | * 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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