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Rapid:
Individual Calculations April 2020 |
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| Prudnikovs, Stefans Total change: 1.60 | |   |
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| III Pullman Riga Old Town Hotel Open Rapid Chess 2020 B-1700 | Riga | LAT | 2020-02-28 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1339 | 1263 | 2.50 | 6 | 0.08 | 20 | 1.60 | |
|  Zvaunis, Maris | | | 1478 | LAT | 0.00 | 1 | -0.23 | 20 | -4.60 | | | Birjukovs, Anatolijs | | | 1405 | LAT | 0.00 | 1 | -0.31 | 20 | -6.20 | |  Sharakov, Petr | | | 1145 | RUS | 0.50 | 1 | -0.16 | 20 | -3.20 | | | Maklakova, Naomi | | | 1387 | LAT | 0.00 | 1 | -0.33 | 20 | -6.60 | | | Sinicins, Sergejs | | | 1185 | LAT | 1.00 | 1 | 0.39 | 20 | 7.80 | | | Hemmelis, Viesturs | | | 1431 | LAT | 1.00 | 1 | 0.72 | 20 | 14.40 | |
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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