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Individual Calculations July 2023 |
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| Rachkov, Andrey A. Total change: 3.60 | |   |
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| Sea Harbor 2023_B15 | Anapa | RUS | 2023-06-02 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1300 | 1537 | 7.00 | 9 | 0.09 | 40 | 3.60 | |
|  Myalkin, Serafim | | | 1137 * | RUS | 1.00 | 1 | 0.08 | 40 | 3.20 | |  Kostanyan, Artur | | | 1185 | RUS | 1.00 | 1 | 0.11 | 40 | 4.40 | | | Puchkov, Andrey | | | 1191 | RUS | 0.00 | 1 | -0.89 | 40 | -35.60 | | | Kushanin, Egor | | | 1181 | RUS | 1.00 | 1 | 0.11 | 40 | 4.40 | | | Savchenko, Matvey | | | 1484 | RUS | 1.00 | 1 | 0.43 | 40 | 17.20 | | | Vlasenkov, Vladislav | | | 1343 | RUS | 1.00 | 1 | 0.25 | 40 | 10.00 | | | Kolmychkov, Platon | | | 1499 | RUS | 0.50 | 1 | -0.05 | 40 | -2.00 | | | Kuchinskiy, Georgiy | | | 1178 | RUS | 1.00 | 1 | 0.10 | 40 | 4.00 | | | Nefedov, Aleksandr | | | 1499 | RUS | 0.50 | 1 | -0.05 | 40 | -2.00 | | | * 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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