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Blitz:
Individual Calculations November 2021 |
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| Perchik, Volodimir Total change: -42.20 | |   |
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| OPEN-BLITZ "Chess School - 2021" | Kyiv | UKR | 2021-10-02 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1566 | 1754 | 4.50 | 10 | -2.11 | 20 | -42.20 | |
|  Shramko, Roman | | | 1124 | UKR | 1.00 | 1 | 0.01 | 20 | 0.20 | |  Rakhmangulova, Anastasiya | | wm | 2117 | UKR | 0.00 | 1 | -0.10 | 20 | -2.00 | | | Rakhmangulova, Iulia | | | 1596 | UKR | 0.00 | 1 | -0.71 | 20 | -14.20 | | | Domin, Yan | | | 1308 | UKR | 1.00 | 1 | 0.06 | 20 | 1.20 | | | Petrova, Irina | | wm | 2042 | UKR | 0.00 | 1 | -0.16 | 20 | -3.20 | | | Basanets, Evgeniy | | | 1215 | UKR | 0.50 | 1 | -0.47 | 20 | -9.40 | | | Yablonska, Alisa | | | 1323 | UKR | 1.00 | 1 | 0.07 | 20 | 1.40 | | | Grineva, Marianna | | wf | 1939 | UKR | 0.00 | 1 | -0.26 | 20 | -5.20 | | | Lyashuk, Daniil | | | 1327 | UKR | 1.00 | 1 | 0.07 | 20 | 1.40 | | | Gienko, Yaroslav | | | 1664 | UKR | 0.00 | 1 | -0.62 | 20 | -12.40 | |
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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