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Individual Calculations July 2021 |
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| Maltsevskaya, Aleksandra Total change: -8.20 | |   |
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| Botvinnik_Cup_A | Moscow | RUS | 2021-06-01 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 2107 | 2390 | 5.50 | 7 | -0.29 | 20 | -5.80 | |
|  Lavrov, Petr | | | 2029 | RUS | 1.00 | 1 | 0.10 | 20 | 2.00 | |  Krawcheni, Andrei | | | 2052 | AUS | 1.00 | 1 | 0.12 | 20 | 2.40 | | | Sarangov, Dmitry | | | 2151 | RUS | 1.00 | 1 | 0.20 | 20 | 4.00 | | | Chibukhchyan, Erik | | | 2206 | RUS | 0.50 | 1 | -0.24 | 20 | -4.80 | | | Doncev, Alexandr | | | 2283 | MDA | 1.00 | 1 | 0.35 | 20 | 7.00 | | | Uskov, Artem | | | 2031 | RUS | 0.00 | 1 | -0.90 | 20 | -18.00 | | | Terekhov, Konstantin | | | 1996 | RUS | 1.00 | 1 | 0.08 | 20 | 1.60 | |
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) | | | | Prva zenska liga CS 2020. | Paracin | SRB | 2021-06-04 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 2116 | 2390 | 1.50 | 2 | -0.12 | 20 | -2.40 | |
| | Stankovic, Marija | | | 1990 * | SRB | 1.00 | 1 | 0.08 | 20 | 1.60 | | | Peycheva, Gergana | f | wm | 2242 | BUL | 0.50 | 1 | -0.20 | 20 | -4.00 | | | * 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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