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Blitz:
Individual Calculations February 2018 |
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| Vitins, Janis Total change: -8.20 | |   |
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| Latvian Chess Federation Prezident Blitz cup -2018 | Riga | LAT | 2018-01-27 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1765 | 1610 | 2.50 | 9 | -0.41 | 20 | -8.20 | |
|  Bolsakovs, Vadims | | | 2010 * | LAT | 0.00 | 1 | -0.08 | 20 | -1.60 | | | Batashevs, Arsens | | | 1991 | LAT | 0.00 | 1 | -0.09 | 20 | -1.80 | |  Birgelis, Janis | | | 1936 | LAT | 0.00 | 1 | -0.13 | 20 | -2.60 | | | Graudins, Ilmars | | | 2010 * | LAT | 0.50 | 1 | 0.42 | 20 | 8.40 | | | Vijups, Dans | | | 1791 | LAT | 0.00 | 1 | -0.26 | 20 | -5.20 | | | Kipluka, Anna Krista | | | 1210 * | LAT | 1.00 | 1 | 0.08 | 20 | 1.60 | | | Maklakova, Nellija | | | 1783 | LAT | 0.00 | 1 | -0.27 | 20 | -5.40 | | | Jansons, Valdis | | | 1702 | LAT | 0.00 | 1 | -0.37 | 20 | -7.40 | | | Mjatezs, Ivans | | | 1453 | LAT | 1.00 | 1 | 0.29 | 20 | 5.80 | | | * 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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