Blitz:
Individual Calculations January 2024 |
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Petrova, Varvara Total change: -48.40 | | ![Rating chart](/imga/chart.gif) ![Personal card](/imga/card.gif) |
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New Year Blitz 2023 on Petrograd Side | St. Petersburg | RUS | 2023-12-24 |
Rc | Ro | w | n | change | K | K*chg | Game |
1744 | 1707 | 3.50 | 10 | -1.21 | 40 | -48.40 | |
| Zakharov, Alexey O. | | | 2182 | RUS | 0.00 | 1 | -0.05 | 40 | -2.00 | | Stepanova, Natalia V | | | 1307 * | RUS | 1.00 | 1 | 0.08 | 40 | 3.20 | | Rezvy, Lev | | | 2191 | RUS | 0.00 | 1 | -0.05 | 40 | -2.00 | | Belov, Vadim V | | | 1389 | RUS | 1.00 | 1 | 0.13 | 40 | 5.20 | | Slupskiy, Sergey | | | 1949 | RUS | 0.50 | 1 | 0.30 | 40 | 12.00 | | Dudkina, Uliana | | | 1941 | RUS | 0.00 | 1 | -0.21 | 40 | -8.40 | | Sannikov, Fedor | | | 1482 | RUS | 1.00 | 1 | 0.22 | 40 | 8.80 | | Rakhmanov, Georgii | | | 1926 | RUS | 0.00 | 1 | -0.22 | 40 | -8.80 | | Senin, Sergei | | | 1391 | RUS | 0.00 | 1 | -0.87 | 40 | -34.80 | | Matveev, Ivan A. | | | 1677 | RUS | 0.00 | 1 | -0.54 | 40 | -21.60 | | * 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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