Rapid:
Individual Calculations September 2017 |
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Nikolajeva, Marija Total change: 14.20 | | |
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Daugava Chess Summer rapid cup | Daugavpils | LAT | 2017-08-19 |
Rc | Ro | w | n | change | K | K*chg | Game |
1758 | 1572 | 2.50 | 6 | 0.71 | 20 | 14.20 | |
| Andrejevs, Arvids | | | 1972 * | LAT | 0.00 | 1 | -0.08 | 20 | -1.60 | | Dombrovska, Stefanija | | | 1697 | LAT | 0.50 | 1 | 0.17 | 20 | 3.40 | | Puntus, Vladimirs | | | 1874 | LAT | 1.00 | 1 | 0.85 | 20 | 17.00 | | Metreveli, Sergejs | | | 1972 * | LAT | 0.00 | 1 | -0.08 | 20 | -1.60 | | Leonovs, Jegors | | | 1418 | LAT | 1.00 | 1 | 0.29 | 20 | 5.80 | | Predkels, Pavels | | | 1615 | LAT | 0.00 | 1 | -0.44 | 20 | -8.80 | | * 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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