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Individual Calculations February 2023 |
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| Petrova, Varvara Total change: -70.00 | |   |
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| St. Petersburg 96th Championship, Quarterfinal, Men | St. Petersburg | RUS | 2023-01-16 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1551 | 1705 | 4.50 | 9 | -1.75 | 40 | -70.00 | |
|  Rakhlina, Kristina | | | 1481 | RUS | 1.00 | 1 | 0.22 | 40 | 8.80 | |  Rusanov, Ilya | | | 1598 | RUS | 0.00 | 1 | -0.65 | 40 | -26.00 | | | Maslov, Nikolay A | | | 1360 | RUS | 1.00 | 1 | 0.11 | 40 | 4.40 | | | Kozlov, Alexei | | | 1569 | RUS | 0.50 | 1 | -0.18 | 40 | -7.20 | | | Ulasevich, Andrey | | | 1611 | RUS | 0.00 | 1 | -0.63 | 40 | -25.20 | | | Borozdin, Leonid | | | 1462 | RUS | 1.00 | 1 | 0.20 | 40 | 8.00 | | | Iudina, Veronika | | | 1677 | RUS | 0.50 | 1 | -0.04 | 40 | -1.60 | | | Frolov, Zakhar | | | 1523 | RUS | 0.50 | 1 | -0.24 | 40 | -9.60 | | | Makshanov, Matvey | | | 1677 | RUS | 0.00 | 1 | -0.54 | 40 | -21.60 | |
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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