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Rapid:
Individual Calculations August 2021 |
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| Ilatovskaya, Angelina Total change: -18.20 | |   |
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| Golubitskaya OPEN Rapid - 2021 | Golubitskaia | RUS | 2021-06-25 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1553 | 1200 | 1.00 | 5 | -0.11 | 20 | -2.20 | |
|  Petrov, Viacheslav | | | 1914 | RUS | 0.00 | 1 | -0.01 | 20 | -0.20 | | | Geranichev, Mikhail | | | 1935 | RUS | 0.00 | 1 | -0.01 | 20 | -0.20 | |  Kudriavtseva, Mariya A | | | 1188 | RUS | 1.00 | 1 | 0.48 | 20 | 9.60 | | | Denner, Nikita | | | 1329 | RUS | 0.00 | 1 | -0.33 | 20 | -6.60 | | | Gutsulyak, Alisa | | | 1398 | RUS | 0.00 | 1 | -0.24 | 20 | -4.80 | |
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) | | | | Malaya zemlya 2021_Rapid Grand Prix of Russia | Novorossiysk | RUS | 2021-07-10 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1480 | 1200 | 1.00 | 6 | -0.80 | 20 | -16.00 | |
| | Khmelev, Mikhail | | | 1918 | RUS | 0.00 | 1 | -0.01 | 20 | -0.20 | | | Chigaeva, Anastasia | | wf | 1935 | RUS | 0.00 | 1 | -0.01 | 20 | -0.20 | | | Shakun, Igor | | | 1547 | RUS | 0.00 | 1 | -0.11 | 20 | -2.20 | | | Chekashov, Egor | | | 1034 | RUS | 1.00 | 1 | 0.28 | 20 | 5.60 | | | Borsch, Alexander | | | 1432 | RUS | 0.00 | 1 | -0.21 | 20 | -4.20 | | | Vlasov, Ivan An. | | | 1016 | 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) | | |
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