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Blitz:
Individual Calculations January 2023 |
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| Reger, Valeriia Total change: -18.40 | |   |
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| SPb G19 Blitz Championship 2022 | St. Petersburg | RUS | 2022-12-05 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1606 | 1881 | 6.00 | 8 | -0.46 | 40 | -18.40 | |
|  Konkina, Maria | | | 1481 * | RUS | 1.00 | 1 | 0.08 | 40 | 3.20 | |  Kuznetsova, Marina | | wf | 1897 | RUS | 0.00 | 1 | -0.48 | 40 | -19.20 | | | Balandina, Alisa | | | 1677 | RUS | 1.00 | 1 | 0.24 | 40 | 9.60 | | | Rubinshtein, Kamilla | | | 1731 | ITA | 0.00 | 1 | -0.70 | 40 | -28.00 | | | Kovtun, Tatyana | | | 1574 | RUS | 1.00 | 1 | 0.14 | 40 | 5.60 | | | Vershinina, Anastasiia | | | 1446 | RUS | 1.00 | 1 | 0.06 | 40 | 2.40 | | | Kramarenko, Ekaterina | | | 1536 | RUS | 1.00 | 1 | 0.11 | 40 | 4.40 | | | Rakhlina, Kristina | | | 1502 | RUS | 1.00 | 1 | 0.09 | 40 | 3.60 | | | * Rating difference of more than 400. Please read more at FIDE Handbook |
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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