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Blitz:
Individual Calculations January 2023 |
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| Chumakina, Zoya Total change: 104.00 | |   |
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| Championship of the SZFO 2022_BLITZ_G17-G19 | St. Petersburg | RUS | 2022-12-01 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1365 | 1252 | 7.00 | 11 | 2.60 | 40 | 104.00 | |
|  Ryabtseva, Alina | | | 1012 | RUS | 1.00 | 1 | 0.20 | 40 | 8.00 | |  Kryzhanovskaia, Veronika | | | 1348 | RUS | 0.50 | 1 | 0.13 | 40 | 5.20 | | | Sungurova, Tatiana | | | 1383 | RUS | 1.00 | 1 | 0.68 | 40 | 27.20 | | | Tarasova, Svetlana | | | 1069 | RUS | 1.00 | 1 | 0.26 | 40 | 10.40 | | | Chervyakova, Tatiana | | | 2061 | RUS | 0.00 | 1 | 0.00 | 40 | 0.00 | | | Avanyan, Mari | | | 1501 | RUS | 0.00 | 1 | -0.19 | 40 | -7.60 | | | Priemshchikova, Evelina | | | 1423 | RUS | 1.00 | 1 | 0.73 | 40 | 29.20 | | | Olesk, Kamilla | | | 1416 | RUS | 0.00 | 1 | -0.28 | 40 | -11.20 | | | Pomortseva, Darya | | | 1203 | RUS | 0.50 | 1 | -0.07 | 40 | -2.80 | | | Sumarokova, Vera | | | 1315 | RUS | 1.00 | 1 | 0.59 | 40 | 23.60 | | | Motorina, Vera | | | 1289 | RUS | 1.00 | 1 | 0.55 | 40 | 22.00 | |
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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