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Blitz:
Individual Calculations September 2021 |
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| Dracheva, Angelina Total change: 7.60 | |   |
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| Chelyabinsk region 2021 Blitz G13 | Chelyabinsk | RUS | 2021-08-29 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1111 | 1122 | 4.00 | 7 | 0.38 | 20 | 7.60 | |
|  Chernyshkova, Milena | | | 1074 | RUS | 1.00 | 1 | 0.43 | 20 | 8.60 | |  Kozhemyakina, Maria | | | 1023 | RUS | 1.00 | 1 | 0.36 | 20 | 7.20 | | | Zanina, Eva | | | 1118 | RUS | 1.00 | 1 | 0.49 | 20 | 9.80 | | | Dubovikova, Rada | | | 1135 | RUS | 0.00 | 1 | -0.48 | 20 | -9.60 | | | Lyashenko, Aleksandra | | | 1097 | RUS | 0.00 | 1 | -0.53 | 20 | -10.60 | | | Kochkina, Valeria | | | 1064 | RUS | 1.00 | 1 | 0.42 | 20 | 8.40 | | | Valiullina, Lyaisan | | | 1263 | RUS | 0.00 | 1 | -0.31 | 20 | -6.20 | |
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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