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Individual Calculations August 2018 |
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| Markelova, Lubov Total change: 17.20 | |   |
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| L. Polugaevsky Memorial 2018 | Samara | RUS | 2018-07-10 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 2098 | 2126 | 5.50 | 9 | 0.86 | 20 | 17.20 | |
|  Yashin, Vladimir | | | 1726 * | RUS | 1.00 | 1 | 0.08 | 20 | 1.60 | |  Karpenko, Artem | f | | 2383 | RUS | 0.50 | 1 | 0.32 | 20 | 6.40 | | | Demianjuk, Alexander | f | | 2348 | RUS | 0.00 | 1 | -0.22 | 20 | -4.40 | | | Trifonov, Jaroslav | | | 1919 | RUS | 1.00 | 1 | 0.23 | 20 | 4.60 | | | Gabrielian, Artur | g | | 2518 | RUS | 0.00 | 1 | -0.08 | 20 | -1.60 | | | Leukhin, Artem | | | 1745 | RUS | 0.50 | 1 | -0.41 | 20 | -8.20 | | | Podgornova, Anna | | | 1726 * | RUS | 1.00 | 1 | 0.08 | 20 | 1.60 | | | Salman, Pavel | f | | 2272 | RUS | 0.50 | 1 | 0.20 | 20 | 4.00 | | | Volovich, Vasily | f | | 2244 | RUS | 1.00 | 1 | 0.66 | 20 | 13.20 | | | * 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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