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Individual Calculations September 2018 |
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| Belova, Olga Total change: -18.20 | |   |
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| Eurasia Open Cup SKB Kontur 2018 | Ekaterinburg | RUS | 2018-07-31 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 2091 | 2087 | 3.50 | 9 | -0.91 | 20 | -18.20 | |
|  Sorokin, Aleksey | f | | 2487 * | RUS | 0.00 | 1 | -0.08 | 20 | -1.60 | |  Gyrgenova, Ekaterina | | | 1842 | RUS | 0.50 | 1 | -0.30 | 20 | -6.00 | | | Khurkhesova, Viktoriya | | | 1773 | RUS | 1.00 | 1 | 0.14 | 20 | 2.80 | | | Zasukhin, Vadim | | | 2252 | RUS | 1.00 | 1 | 0.72 | 20 | 14.40 | | | Obgolts, Erik | f | | 2334 | RUS | 0.00 | 1 | -0.19 | 20 | -3.80 | | | Yuferev, Oleg | f | | 2223 | RUS | 0.00 | 1 | -0.32 | 20 | -6.40 | | | Dashdorzh, Dashanima | | | 1760 | RUS | 1.00 | 1 | 0.13 | 20 | 2.60 | | | Looshnikov, Nikolai | m | | 2419 | RUS | 0.00 | 1 | -0.12 | 20 | -2.40 | | | Boyko, Igor K. | | | 1732 | RUS | 0.00 | 1 | -0.89 | 20 | -17.80 | | | * 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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