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Rapid:
Individual Calculations August 2021 |
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| Matveeva, Veronika Total change: -24.80 | |   |
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| Open Youth Team Championship 2021 | Opochka | RUS | 2021-06-19 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1089 | 1162 | 0.00 | 2 | -1.19 | 20 | -23.80 | |
|  Arlamova, Ekaterina | | | 1195 | RUS | 0.00 | 1 | -0.45 | 20 | -9.00 | | | Shemonaeva, Tatiana | | | 982 | RUS | 0.00 | 1 | -0.74 | 20 | -14.80 | |
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) | | | | XVII International Chess Festival_Pskov 2021_D | Pskov | RUS | 2021-06-26 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1568 | 1162 | 0.50 | 3 | -0.05 | 20 | -1.00 | |
| | Rudenko, Naum | f | | 1897 | RUS | 0.00 | 1 | -0.01 | 20 | -0.20 | | | Druzhinin, Vladislav | | | 1161 | RUS | 0.00 | 1 | -0.50 | 20 | -10.00 | | | Labusova, Anna | | | 1647 | RUS | 0.50 | 1 | 0.46 | 20 | 9.20 | |
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) | | |
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