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Rapid:
Individual Calculations October 2013 |
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| Grigorjevs, Arsenijs Total change: -40.80 | |   |
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| 2 nd International Chess Festival “Vidzeme Summer” B | Limbazi | LAT | 2013-07-27 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1756 | 1859 | 0.50 | 4 | -2.04 | 20 | -40.80 | |
|  Senkans, Antons | | | 1701 | LAT | 0.00 | 1 | -0.71 | 20 | -14.20 | |  Markuss, Viktors | | | 1917 | LAT | 0.50 | 1 | 0.08 | 20 | 1.60 | | | Zvans, Maris | | | 1647 | LAT | 0.00 | 1 | -0.77 | 20 | -15.40 | | | Limanovska, Elizabete | | | 1759 | LAT | 0.00 | 1 | -0.64 | 20 | -12.80 | |
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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