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Individual Calculations July 2023 |
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| Zemerov, Konstantin Total change: -87.40 | |   |
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| V.Karasev Memorial 2023 | St. Petersburg | RUS | 2023-05-26 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1532 | 1615 | 5.00 | 9 | -0.44 | 40 | -17.60 | |
|  Artamonov, Valery | | | 2039 | RUS | 0.00 | 1 | -0.07 | 40 | -2.80 | |  Artamonova, Ulyana | | | 1352 | FID | 1.00 | 1 | 0.18 | 40 | 7.20 | | | Teploukhov, Makar | | | 1201 | RUS | 0.00 | 1 | -0.93 | 40 | -37.20 | | | Mostovikov, Nikolay | | | 1222 | RUS | 1.00 | 1 | 0.08 | 40 | 3.20 | | | Dudkina, Uliana | | | 1758 | RUS | 0.00 | 1 | -0.31 | 40 | -12.40 | | | Revyakin, Evgeniy | | | 1391 | RUS | 1.00 | 1 | 0.22 | 40 | 8.80 | | | Ashurov, Rahmondzhon | | | 1215 * | RUS | 1.00 | 1 | 0.08 | 40 | 3.20 | | | Klobukov, Sergey | | | 1503 | RUS | 0.50 | 1 | -0.15 | 40 | -6.00 | | | Khodko, Yurii N. | | | 2111 | RUS | 0.50 | 1 | 0.46 | 40 | 18.40 | | | * 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) | | | NOTE: K factor changed | | Summer Vacation Trophy 2023 Standard A | St. Petersburg | RUS | 2023-06-13 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1673 | 1615 | 0.00 | 8 | -3.49 | 20 | -69.80 | |
| | Sapegin, Yaroslav | | | 1963 | RUS | 0.00 | 1 | -0.11 | 20 | -2.20 | | | Rashitov, Dmitry | | | 1905 | RUS | 0.00 | 1 | -0.16 | 20 | -3.20 | | | Mironov, Alexander | | | 1699 | FID | 0.00 | 1 | -0.38 | 20 | -7.60 | | | Kostygova, Margarita | | | 1357 | RUS | 0.00 | 1 | -0.82 | 20 | -16.40 | | | Sorin, Ilya | | | 1694 | RUS | 0.00 | 1 | -0.39 | 20 | -7.80 | | | Frolov, Zakhar | | | 1398 | RUS | 0.00 | 1 | -0.78 | 20 | -15.60 | | | Igumnov, Nikita | | | 1507 | RUS | 0.00 | 1 | -0.65 | 20 | -13.00 | | | Kozlov, Alexei | | | 1860 | RUS | 0.00 | 1 | -0.20 | 20 | -4.00 | |
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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