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Rapid:
Individual Calculations April 2023 |
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| Vedmedyuk, Ivan Geor Total change: -17.20 | |   |
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| Serpukhov rapid 2023 U11 | Serpukhov | RUS | 2023-03-04 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1170 | 1438 | 2.00 | 3 | -0.43 | 40 | -17.20 | |
|  Smirnov, Alexandr Serg. | | | 1057 | RUS | 0.50 | 1 | -0.41 | 40 | -16.40 | | | Borodulin, Saveliy | | | 1141 | RUS | 1.00 | 1 | 0.15 | 40 | 6.00 | |  Merezhko, Sergey S | | | 1312 | RUS | 0.50 | 1 | -0.17 | 40 | -6.80 | |
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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