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Rapid:
Individual Calculations August 2023 |
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| Kolosova, Alexandra Ser Total change: -1.40 | |   |
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| Chess Fight Night. II-XXVII amateurs | Moscow | RUS | 2023-07-13 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1215 | 1157 | 2.00 | 5 | -0.13 | 20 | -2.60 | |
|  Kuznetsoov, Timofei | | | 1175 | RUS | 0.00 | 1 | -0.47 | 20 | -9.40 | | | Fomkin, Sergey Al | | | 1341 | RUS | 0.00 | 1 | -0.26 | 20 | -5.20 | | | Minko, Aleksandr | | | 1302 | RUS | 0.00 | 1 | -0.31 | 20 | -6.20 | |  Shogdzhiev, Savr Erd | | | 1088 | RUS | 1.00 | 1 | 0.40 | 20 | 8.00 | | | Tataev, Artur Kha | | | 1167 | RUS | 1.00 | 1 | 0.51 | 20 | 10.20 | |
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) | | | | Chess Fight Night. II-XXVIII amateurs | Moscow | RUS | 2023-07-20 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1175 | 1157 | 2.00 | 4 | 0.06 | 20 | 1.20 | |
| | Volkov, Valentin | | | 1110 | RUS | 0.00 | 1 | -0.57 | 20 | -11.40 | | | Damm, Dmitry Vik | | | 1164 | RUS | 0.00 | 1 | -0.49 | 20 | -9.80 | | | Korzhenkov, Alexey Al | | | 1034 | RUS | 1.00 | 1 | 0.33 | 20 | 6.60 | | | Golitsyna, Anna Aleks | | | 1391 | RUS | 1.00 | 1 | 0.79 | 20 | 15.80 | |
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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