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Individual Calculations June 2015 |
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| Tsapalin, Sergey Total change: -4.80 | |   |
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| Championship of Russia2015 (IPCA) | Nalchik | RUS | 2015-04-30 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1954 | 2023 | 5.00 | 9 | -0.24 | 20 | -4.80 | |
|  Khamko, Kristina | | | 1623 * | RUS | 1.00 | 1 | 0.08 | 20 | 1.60 | |  Balberov, Alexander | | | 2363 | RUS | 0.00 | 1 | -0.12 | 20 | -2.40 | | | Kaydanovich, Marina | | wm | 1847 | RUS | 1.00 | 1 | 0.27 | 20 | 5.40 | | | Vorobyov, Yrij | f | | 2180 | UKR | 0.00 | 1 | -0.29 | 20 | -5.80 | | | Karpova, Marina | | | 1788 | RUS | 0.50 | 1 | -0.29 | 20 | -5.80 | | | Kidakoev, Magomed | | | 1782 | RUS | 1.00 | 1 | 0.20 | 20 | 4.00 | | | Martynov, Igor | | | 1912 | RUS | 1.00 | 1 | 0.35 | 20 | 7.00 | | | Yakushev , Ivan | | | 2035 | RUS | 0.50 | 1 | 0.02 | 20 | 0.40 | | | Anfinogenov, Artem | | | 2054 | RUS | 0.00 | 1 | -0.46 | 20 | -9.20 | | | * 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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