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Rapid:
Individual Calculations January 2022 |
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| Machevskis, Edmunds Total change: 13.60 | |   |
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| Latvian 2021 senior chess championship | Riga | LAT | 2021-12-18 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1740 | 1605 | 3.00 | 7 | 0.68 | 20 | 13.60 | |
|  Nevickis, Nikolajs | | | 1903 | LAT | 0.50 | 1 | 0.35 | 20 | 7.00 | |  Ungure, Liga | | wf | 1819 | LAT | 0.00 | 1 | -0.23 | 20 | -4.60 | | | Hemmelis, Viesturs | | | 1420 | LAT | 1.00 | 1 | 0.26 | 20 | 5.20 | | | Liepins, Martins | | | 1676 | LAT | 1.00 | 1 | 0.60 | 20 | 12.00 | | | Priedite, Ingrida | | wf | 1758 | LAT | 0.50 | 1 | 0.20 | 20 | 4.00 | | | Gobleja, Karlis | | | 1756 | LAT | 0.00 | 1 | -0.30 | 20 | -6.00 | | | Batakovs, Olegs | | | 1849 | LAT | 0.00 | 1 | -0.20 | 20 | -4.00 | |
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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