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Rapid:
Individual Calculations March 2019 |
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| Lazareva, Marija Total change: -24.80 | |   |
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| 47 Ceribu kauss semifinal-2019 | Riga | LAT | 2019-02-23 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1072 | 1033 | 1.00 | 5 | -1.24 | 20 | -24.80 | |
|  Plauca, Lelde | | | 968 | LAT | 1.00 | 1 | 0.41 | 20 | 8.20 | |  Vagule, Beate | | | 1003 | LAT | 0.00 | 1 | -0.54 | 20 | -10.80 | | | Jekabsone, Nellija | | | 1222 | LAT | 0.00 | 1 | -0.25 | 20 | -5.00 | | | Labecka, Maria | | | 1121 | LAT | 0.00 | 1 | -0.38 | 20 | -7.60 | | | Vasiljeva, Sofja | | | 1048 | LAT | 0.00 | 1 | -0.48 | 20 | -9.60 | |
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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