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Individual Calculations September 2023 |
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| Matsumura, Cocoro Total change: -101.60 | |   |
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| Riga Technical University Open 2023 - Tournament A | Riga | LAT | 2023-08-07 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1863 | 2154 | 5.00 | 9 | -2.54 | 40 | -101.60 | |
|  Aura, Daniel | | | 1754 * | FIN | 0.50 | 1 | -0.42 | 40 | -16.80 | |  Kull, Tormi | | | 1860 | EST | 0.00 | 1 | -0.85 | 40 | -34.00 | | | Michel, Steve | | | 1878 | NED | 1.00 | 1 | 0.17 | 40 | 6.80 | | | Levchenkov, Vitaly | f | | 1971 | LAT | 0.00 | 1 | -0.74 | 40 | -29.60 | | | Bugaj, Hanna | | | 1868 | POL | 0.00 | 1 | -0.84 | 40 | -33.60 | | | Misiuk, Martynas | | | 1777 | LTU | 1.00 | 1 | 0.09 | 40 | 3.60 | | | Lindstad, Livia | | | 1795 | NOR | 1.00 | 1 | 0.10 | 40 | 4.00 | | | Skuja, Aivars | | | 2008 | LAT | 0.50 | 1 | -0.20 | 40 | -8.00 | | | Nainys, Zanas | | | 1860 | LTU | 1.00 | 1 | 0.15 | 40 | 6.00 | | | * 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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