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Rapid:
Individual Calculations January 2022 |
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| Gercans, Visvaldis Total change: 27.80 | |   |
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| Latvian 2021 senior chess championship | Riga | LAT | 2021-12-18 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1762 | 1776 | 5.00 | 7 | 1.39 | 20 | 27.80 | |
|  Eglitis, Roberts | | | 1421 | LAT | 1.00 | 1 | 0.11 | 20 | 2.20 | |  Antoms, Guntars | m | | 2097 | LAT | 0.00 | 1 | -0.13 | 20 | -2.60 | | | Mitenieks, Matiss | | | 1673 | LAT | 0.50 | 1 | -0.14 | 20 | -2.80 | | | Petrovs, Aleksandrs | | | 1718 | LAT | 1.00 | 1 | 0.42 | 20 | 8.40 | | | Dombrovska, Stefanija | | | 1679 | LAT | 1.00 | 1 | 0.37 | 20 | 7.40 | | | Batakovs, Olegs | | | 1849 | LAT | 1.00 | 1 | 0.60 | 20 | 12.00 | | | Boreisis, Vitauts | | | 1896 | LAT | 0.50 | 1 | 0.16 | 20 | 3.20 | |
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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