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Rapid:
Individual Calculations January 2014 |
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| Dolgova, Olga Total change: 36.80 | |   |
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| Latvian Chess Club Cup | Riga | LAT | 2013-11-30 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 2024 | 2048 | 4.50 | 5 | 1.84 | 20 | 36.80 | |
|  Pucena, Mara | | | 1945 | LAT | 1.00 | 1 | 0.36 | 20 | 7.20 | |  Golubeva, Marija | | | 1846 | LAT | 1.00 | 1 | 0.24 | 20 | 4.80 | | | Berzina, Ilze | | wg | 2228 | LAT | 1.00 | 1 | 0.74 | 20 | 14.80 | | | Skinke, Katrina | | wm | 2244 | LAT | 0.50 | 1 | 0.25 | 20 | 5.00 | | | Vasiljeva, Sofija | | | 1859 | LAT | 1.00 | 1 | 0.25 | 20 | 5.00 | |
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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