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Blitz:
Individual Calculations February 2023 |
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| Kolasa, Pjotrs Total change: -19.80 | |   |
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| Victory pub blitz-2023-I | Riga | LAT | 2023-01-17 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1769 | 1963 | 5.00 | 9 | -0.99 | 20 | -19.80 | |
|  Tuhtijevs, Ruslans | | | 1563 * | LAT | 1.00 | 1 | 0.08 | 20 | 1.60 | |  Aleksejevs, Boriss | | | 1511 | LAT | 1.00 | 1 | 0.06 | 20 | 1.20 | | | Smorodinskis, Igors | | | 2056 | LAT | 0.00 | 1 | -0.37 | 20 | -7.40 | | | Breimanis, Artemijs | | | 1471 | LAT | 1.00 | 1 | 0.04 | 20 | 0.80 | | | Jazdanovs, Aleksandrs | c | | 2045 | LAT | 0.00 | 1 | -0.39 | 20 | -7.80 | | | Batashevs, Arsens | | | 2228 | LAT | 0.00 | 1 | -0.18 | 20 | -3.60 | | | Goktas, Toygun Demre | | | 1551 | TUR | 1.00 | 1 | 0.07 | 20 | 1.40 | | | Eglitis, Roberts | | | 1411 | LAT | 1.00 | 1 | 0.03 | 20 | 0.60 | | | Laizans, Aivars | | | 2085 | LAT | 0.00 | 1 | -0.33 | 20 | -6.60 | | | * 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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