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Rapid:
Individual Calculations February 2021 |
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| Tarnachi, Aleksandr Total change: 5.20 | |   |
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| Sandakhchiev Memorial_Rapid Grand-Prix Russia 2021 | Koltsovo | RUS | 2021-01-09 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1478 | 1326 | 4.00 | 9 | 0.26 | 20 | 5.20 | |
|  Kazakov, Peter | | | 2061 | RUS | 0.00 | 1 | -0.01 | 20 | -0.20 | |  Kokoreva, Ksenia | | | 1082 | RUS | 1.00 | 1 | 0.20 | 20 | 4.00 | | | Gusarov, Sergey A. | | | 1773 | RUS | 0.00 | 1 | -0.06 | 20 | -1.20 | | | Minachev, Maksim | | | 2061 | RUS | 0.00 | 1 | -0.01 | 20 | -0.20 | | | Ondar, Felix | | | 1059 | RUS | 0.50 | 1 | -0.32 | 20 | -6.40 | | | Aleshina, Arina | | | 1557 | RUS | 0.00 | 1 | -0.21 | 20 | -4.20 | | | Deryagin, Ilya | | | 1061 | RUS | 1.00 | 1 | 0.18 | 20 | 3.60 | | | Birkin, Nikita | | | 1159 | RUS | 1.00 | 1 | 0.28 | 20 | 5.60 | | | Badyraa, Bolat | | | 1485 | RUS | 0.50 | 1 | 0.21 | 20 | 4.20 | |
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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