Rapid:
Individual Calculations August 2023 |
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Petrova, Vera Total change: -5.60 | | ![Rating chart](/imga/chart.gif) ![Personal card](/imga/card.gif) |
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Peaceful Atom 2023 (rapid) | Volgodonsk | RUS | 2023-07-22 |
Rc | Ro | w | n | change | K | K*chg | Game |
1398 | 1199 | 2.00 | 7 | -0.14 | 40 | -5.60 | |
| Ponomarenko, Sergei | | | 1782 | RUS | 0.00 | 1 | -0.02 | 40 | -0.80 | | Bardina, Polina | | | 1536 | RUS | 0.00 | 1 | -0.12 | 40 | -4.80 | | Sokolov, Denis D | | | 1199 | RUS | 0.00 | 1 | -0.50 | 40 | -20.00 | | Vlasenko, Veronika | | | 1016 | RUS | 1.00 | 1 | 0.26 | 40 | 10.40 | | Polikarpov, Ivan | | | 1627 | RUS | 0.00 | 1 | -0.07 | 40 | -2.80 | | Lopatkin, Dmitry | | | 1254 | RUS | 0.50 | 1 | 0.08 | 40 | 3.20 | | Goruk, Nikolay | | | 1374 | RUS | 0.50 | 1 | 0.23 | 40 | 9.20 | | 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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