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Rapid:
Individual Calculations April 2023 |
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| Rizihs, Valerijs Total change: -21.00 | |   |
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| Chess Thursday-2023-X | Riga | LAT | 2023-03-23 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1521 | 1704 | 4.50 | 8 | -1.05 | 20 | -21.00 | |
|  Pucens, Gustavs | | | 1304 * | LAT | 0.50 | 1 | -0.42 | 20 | -8.40 | |  Valters, Emmanuels | | | 1251 | LAT | 1.00 | 1 | 0.06 | 20 | 1.20 | | | Klackins, Samuils | | | 1616 | LAT | 0.00 | 1 | -0.62 | 20 | -12.40 | | | Azarkevics, Aleksejs | | | 1518 | LAT | 0.00 | 1 | -0.74 | 20 | -14.80 | | | Bartoss, Marjans | | | 1297 | LAT | 1.00 | 1 | 0.08 | 20 | 1.60 | | | Otrohovs, Maksims | | | 1752 | LAT | 1.00 | 1 | 0.57 | 20 | 11.40 | | | Eglitis, Roberts | | | 1444 | LAT | 1.00 | 1 | 0.18 | 20 | 3.60 | | | Adamovics, Aleksejs | | | 1987 | LAT | 0.00 | 1 | -0.16 | 20 | -3.20 | | | * 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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