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Rapid:
Individual Calculations September 2023 |
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| Bucinskas, Valdas Total change: -47.60 | |   |
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| Riga Technical University Open 2023 - F Opening Rapid Tournament | Riga | LAT | 2023-08-06 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1792 | 2162 | 5.50 | 9 | -2.38 | 20 | -47.60 | |
|  Shirov-Michna, Masza | | | 1569 | GER | 0.50 | 1 | -0.48 | 20 | -9.60 | |  Maklakova, Nellija | | | 1775 | LAT | 0.00 | 1 | -0.91 | 20 | -18.20 | | | Frolovs, Bruno | | | 1762 * | LAT | 1.00 | 1 | 0.08 | 20 | 1.60 | | | Osobskaja, Zinaida | | | 1616 | LAT | 1.00 | 1 | 0.03 | 20 | 0.60 | | | Kokk, Karl Mattias | | | 1846 | EST | 1.00 | 1 | 0.13 | 20 | 2.60 | | | Mierins, Emils Janis | | | 2026 | LAT | 0.00 | 1 | -0.68 | 20 | -13.60 | | | Korchagin, Oleg | | | 1949 | EST | 0.00 | 1 | -0.77 | 20 | -15.40 | | | Mai, Artur | | | 1704 | GER | 1.00 | 1 | 0.05 | 20 | 1.00 | | | Otrohovs, Maksims | | | 1884 | LAT | 1.00 | 1 | 0.17 | 20 | 3.40 | | | * 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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