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Rapid:
Individual Calculations January 2022 |
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| Laizans, Aivars Total change: 37.20 | |   |
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| Latvian 2021 senior chess championship | Riga | LAT | 2021-12-18 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1847 | 1987 | 6.50 | 7 | 1.86 | 20 | 37.20 | |
|  Nemkovs, Vjaceslavs | | | 1613 | LAT | 1.00 | 1 | 0.10 | 20 | 2.00 | |  Priedite, Ingrida | | wf | 1758 | LAT | 1.00 | 1 | 0.21 | 20 | 4.20 | | | Visockis, Janis | | | 1831 | LAT | 1.00 | 1 | 0.29 | 20 | 5.80 | | | Smorodinskis, Igors | | | 2151 | LAT | 1.00 | 1 | 0.72 | 20 | 14.40 | | | Visnevskis, Valdis | | | 1686 | LAT | 1.00 | 1 | 0.15 | 20 | 3.00 | | | Skuja, Aivars | | | 1859 | LAT | 1.00 | 1 | 0.33 | 20 | 6.60 | | | Levchenkov, Vitaly | f | | 2031 | LAT | 0.50 | 1 | 0.06 | 20 | 1.20 | |
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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