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Rapid:
Individual Calculations August 2022 |
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| Bardina, Polina Total change: 25.40 | |   |
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| Rostov region championship-2022 (G-15)_rapid | Rostov-on-Don | RUS | 2022-06-30 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1404 | 1420 | 1.50 | 4 | -0.65 | 20 | -13.00 | |
|  Ivanova, Tatiana V | | | 1721 | RUS | 0.00 | 1 | -0.15 | 20 | -3.00 | | | Starodubtseva, Polina | | | 1274 | RUS | 1.00 | 1 | 0.30 | 20 | 6.00 | |  Evdokimova, Viktoriya | | | 1357 | RUS | 0.50 | 1 | -0.09 | 20 | -1.80 | | | Bykhanova, Varvara | | | 1265 | RUS | 0.00 | 1 | -0.71 | 20 | -14.20 | |
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) | | | | Peaceful Atom 2022_Tournament B_Rapid | Volgodonsk | RUS | 2022-07-23 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1781 | 1455 | 3.00 | 7 | 1.92 | 20 | 38.40 | |
| | Kuzin, Dmitriy | | | 1913 | RUS | 0.00 | 1 | -0.05 | 20 | -1.00 | | | Tochilkina, Ekaterina | | | 1673 | RUS | 0.00 | 1 | -0.22 | 20 | -4.40 | | | Medvedeva, Daria | | | 1714 | RUS | 1.00 | 1 | 0.82 | 20 | 16.40 | | | Pushkov, Nikolai | g | | 2002 | RUS | 0.00 | 1 | -0.03 | 20 | -0.60 | | | Dolmatov, Dmitriy | | | 1665 | RUS | 0.00 | 1 | -0.23 | 20 | -4.60 | | | Zhurba, Valery | | | 1585 | UKR | 1.00 | 1 | 0.68 | 20 | 13.60 | | | Sementcov, Alexey | | | 1913 | RUS | 1.00 | 1 | 0.95 | 20 | 19.00 | |
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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