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Individual Calculations July 2023 |
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| Artamonova, Ulyana Total change: -47.20 | |   |
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| V.Karasev Memorial 2023 | St. Petersburg | RUS | 2023-05-26 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1493 | 1352 | 1.00 | 6 | -1.18 | 40 | -47.20 | |
|  Antipov, Fedor | | | 1845 | RUS | 0.00 | 1 | -0.04 | 40 | -1.60 | |  Zemerov, Konstantin | | | 1615 | RUS | 0.00 | 1 | -0.18 | 40 | -7.20 | | | Dudkina, Uliana | | | 1758 | RUS | 0.00 | 1 | -0.08 | 40 | -3.20 | | | Tuchkov, Valeriy | | | 1461 | RUS | 0.00 | 1 | -0.35 | 40 | -14.00 | | | Chernov, Mikhail S | | | 1218 | RUS | 1.00 | 1 | 0.32 | 40 | 12.80 | | | Ashurov, Rahmondzhon | | | 1060 | RUS | 0.00 | 1 | -0.85 | 40 | -34.00 | |
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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