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Individual Calculations September 2021 |
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| Kruusiauk, Heda Total change: -49.40 | |   |
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| Riga Technical University Open 2021 - Tournament B&Y | Riga | LAT | 2021-08-09 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1388 | 1726 | 4.50 | 8 | -2.47 | 20 | -49.40 | |
|  Pavlovs, Ostins | | | 1326 * | LAT | 0.00 | 1 | -0.92 | 20 | -18.40 | |  Zubova, Polina | | | 1326 * | LAT | 1.00 | 1 | 0.08 | 20 | 1.60 | | | Daleckis, Deniss | | | 1405 | LAT | 1.00 | 1 | 0.13 | 20 | 2.60 | | | Coat, Sven | | | 1326 * | FRA | 0.00 | 1 | -0.92 | 20 | -18.40 | | | Rajini, Kanth D | | | 1368 | IND | 1.00 | 1 | 0.10 | 20 | 2.00 | | | Spiridovskis, Rafaels | | | 1437 | LAT | 1.00 | 1 | 0.16 | 20 | 3.20 | | | Norkeliunas, Matas | | | 1593 | LTU | 0.00 | 1 | -0.68 | 20 | -13.60 | | | Tolmacevs, Romans | | | 1326 * | LAT | 0.50 | 1 | -0.42 | 20 | -8.40 | | | * 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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