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Rapid:
Individual Calculations October 2021 |
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| Krasikov, Aleksandr R. Total change: 31.40 | |   |
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| Petersburg Summer 2021 - Rapid Grand-Prix | St. Petersburg | RUS | 2021-08-28 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1929 | 1740 | 4.50 | 10 | 1.57 | 20 | 31.40 | |
|  Parfenov, Viktor N. | | | 2172 | RUS | 1.00 | 1 | 0.93 | 20 | 18.60 | |  Lesovoi, Evgenij | f | | 2260 | RUS | 0.00 | 1 | -0.03 | 20 | -0.60 | | | Romanov, Nikita M. | | | 1999 | RUS | 0.00 | 1 | -0.18 | 20 | -3.60 | | | Igumnov, Nikita | | | 1316 | RUS | 1.00 | 1 | 0.07 | 20 | 1.40 | | | Tskhadadze, Anna | | | 2010 | RUS | 1.00 | 1 | 0.83 | 20 | 16.60 | | | Uskov, Artem | | | 1983 | RUS | 0.00 | 1 | -0.20 | 20 | -4.00 | | | Schekachikhin, Maksim | m | | 2198 | RUS | 0.50 | 1 | 0.45 | 20 | 9.00 | | | Ritskov, Valeriy | | | 1976 | RUS | 0.00 | 1 | -0.20 | 20 | -4.00 | | | Olesk, Kamilla | | | 1409 | RUS | 1.00 | 1 | 0.12 | 20 | 2.40 | | | Yurasova, Daria | | wf | 1964 | RUS | 0.00 | 1 | -0.22 | 20 | -4.40 | |
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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