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Blitz:
Individual Calculations January 2022 |
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| Kramarenko, Ekaterina Total change: -3.80 | |   |
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| SPb G17 Blitz Championship 2021 | St. Petersburg | RUS | 2021-12-06 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1427 | 1489 | 5.00 | 9 | -0.19 | 20 | -3.80 | |
|  Grigorieva, Victoria | | | 1483 | RUS | 1.00 | 1 | 0.49 | 20 | 9.80 | |  Petrova, Varvara | | | 1663 | RUS | 0.00 | 1 | -0.27 | 20 | -5.40 | | | Balandina, Alisa | | | 1256 | RUS | 0.00 | 1 | -0.79 | 20 | -15.80 | | | Ermakova, Polina | | | 1190 | RUS | 1.00 | 1 | 0.15 | 20 | 3.00 | | | Sudarkina, Ekaterina | | | 1211 | RUS | 1.00 | 1 | 0.17 | 20 | 3.40 | | | Lezina, Anna | | | 1507 | RUS | 0.00 | 1 | -0.47 | 20 | -9.40 | | | Shikhalieva, Ariana | | | 1413 | RUS | 1.00 | 1 | 0.40 | 20 | 8.00 | | | Chervyakova, Tatiana | | | 1823 | RUS | 0.00 | 1 | -0.12 | 20 | -2.40 | | | Trofanchuk, Aksinia | | | 1293 | RUS | 1.00 | 1 | 0.25 | 20 | 5.00 | |
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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