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Rapid:
Individual Calculations September 2022 |
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| Korchagin, Oleg Total change: -16.60 | |   |
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| Riga Technical University Open 2022 - F Opening rapid tournament | Riga | LAT | 2022-08-14 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1853 | 1966 | 5.00 | 9 | -0.83 | 20 | -16.60 | |
|  Jenavs, Ernests | | | 1566 * | LAT | 1.00 | 1 | 0.08 | 20 | 1.60 | |  Povshednyi, Ivan | | | 1701 | ESP | 0.50 | 1 | -0.32 | 20 | -6.40 | | | Springis, Jevgenijs | | | 1844 | LAT | 1.00 | 1 | 0.33 | 20 | 6.60 | | | Krivonosov, Oleg | m | | 2416 | LAT | 0.00 | 1 | -0.06 | 20 | -1.20 | | | Vasiljeva, Sofja | | | 1703 | LAT | 1.00 | 1 | 0.18 | 20 | 3.60 | | | Rychagov, Nikita | | | 2119 | EST | 0.00 | 1 | -0.30 | 20 | -6.00 | | | Gobleja, Karlis | | | 1815 | LAT | 1.00 | 1 | 0.30 | 20 | 6.00 | | | Hovakimyan, Vache | | | 1773 | ARM | 0.00 | 1 | -0.75 | 20 | -15.00 | | | Westrum, Kim Roger Hansen | | | 1736 | NOR | 0.50 | 1 | -0.29 | 20 | -5.80 | | | * Rating difference of more than 400. Please read more at FIDE Handbook |
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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