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Rapid:
Individual Calculations December 2017 |
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| Golca, Janina Total change: -2.80 | |   |
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| Olaine Open Rapid tournament 2017 | Olaine | LAT | 2017-11-26 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1564 | 1364 | 1.00 | 4 | -0.14 | 20 | -2.80 | |
|  Mierins, Eriks | | | 1764 * | LAT | 0.00 | 1 | -0.08 | 20 | -1.60 | |  Ivanovskis, Sergejs | | | 1734 | LAT | 0.00 | 1 | -0.10 | 20 | -2.00 | | | Mieze, Natalja | | | 1227 | LAT | 1.00 | 1 | 0.32 | 20 | 6.40 | | | Kozlovskis, Juris | | | 1529 | LAT | 0.00 | 1 | -0.28 | 20 | -5.60 | | | * 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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