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Rapid:
Individual Calculations November 2018 |
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| Kolasa, Pjotrs Total change: 38.80 | |   |
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| 174 RCF and Baltika Rapid Cup | Riga | LAT | 2018-10-24 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1901 | 2090 | 7.50 | 8 | 1.94 | 20 | 38.80 | |
|  Zalcmane, Vija | | | 1690 * | LAT | 1.00 | 1 | 0.08 | 20 | 1.60 | |  Ozols, Andris | | | 1690 * | LAT | 1.00 | 1 | 0.08 | 20 | 1.60 | | | Daudzvardis, Janis | | | 2146 | LAT | 1.00 | 1 | 0.58 | 20 | 11.60 | | | Levchenkov, Vitaly | f | | 2233 | LAT | 1.00 | 1 | 0.69 | 20 | 13.80 | | | Gudovskis, Konstantins | | | 2083 | LAT | 0.50 | 1 | -0.01 | 20 | -0.20 | | | Melderis, Uldis | | | 1988 | LAT | 1.00 | 1 | 0.36 | 20 | 7.20 | | | Lacis, Aleksandrs | | | 1690 * | LAT | 1.00 | 1 | 0.08 | 20 | 1.60 | | | Birjukovs, Anatolijs | | | 1690 * | LAT | 1.00 | 1 | 0.08 | 20 | 1.60 | | | * 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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