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Rapid:
Individual Calculations May 2023 |
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| Lebedev, Mikhail M Total change: -3.60 | |   |
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| Vidnovskaya Spring 2023 A (U15) | Vidnoe | RUS | 2023-03-26 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1338 | 1016 | 0.00 | 2 | -0.31 | 40 | -12.40 | |
|  Arkhipov, Jury | | | 1466 | RUS | 0.00 | 1 | -0.06 | 40 | -2.40 | | | Korogodin, Evgeniy Al | | | 1210 | RUS | 0.00 | 1 | -0.25 | 40 | -10.00 | |
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) | | | | Space Encounters 2023 Khimki 2023 A (U15) | Khimki | RUS | 2023-04-23 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1225 | 1016 | 1.50 | 5 | 0.22 | 40 | 8.80 | |
|  Laptev, Anton | | | 1178 | RUS | 1.00 | 1 | 0.71 | 40 | 28.40 | | | Arkhipov, Jury | | | 1466 | RUS | 0.00 | 1 | -0.06 | 40 | -2.40 | | | Antonov, Aleksandr N. | | | 1217 | RUS | 0.50 | 1 | 0.26 | 40 | 10.40 | | | Kaschiy, Dariya | | | 1161 | RUS | 0.00 | 1 | -0.31 | 40 | -12.40 | | | Zhitnikov, Aleksei | | | 1102 | RUS | 0.00 | 1 | -0.38 | 40 | -15.20 | |
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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