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Rapid:
Individual Calculations May 2021 |
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| Fokin, Aleksandr Al Total change: -22.80 | |   |
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| Kuzmolovo Rapid Cup 2021-4 | St. Petersburg | RUS | 2021-04-04 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1265 | 1195 | 0.50 | 4 | -1.14 | 20 | -22.80 | |
|  Smirnov, Mark Al. | | | 1400 | RUS | 0.00 | 1 | -0.24 | 20 | -4.80 | | | Frolov, Fedor | | | 1240 | RUS | 0.50 | 1 | 0.06 | 20 | 1.20 | | | Artamonova, Ulyana | | | 1194 | RUS | 0.00 | 1 | -0.50 | 20 | -10.00 | |  Pustynnikova, Aleksandra | | | 1225 | RUS | 0.00 | 1 | -0.46 | 20 | -9.20 | |
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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