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Rapid:
Individual Calculations September 2021 |
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| Lanka, Zigurds Total change: -6.40 | |   |
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| Latvian Rapid championship-2021 | Ventspils | LAT | 2021-07-31 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 2068 | 2388 | 8.50 | 11 | -0.32 | 20 | -6.40 | |
|  Sinyavin, Roman | | | 1677 | RUS | 1.00 | 1 | 0.01 | 20 | 0.20 | |  Vidruska, Renate | | wf | 1963 | LAT | 0.00 | 1 | -0.93 | 20 | -18.60 | | | Antoms, Guntars | m | | 2128 | LAT | 0.50 | 1 | -0.32 | 20 | -6.40 | | | Maklakova, Nellija | | | 1822 | LAT | 1.00 | 1 | 0.02 | 20 | 0.40 | | | Kane, Marta | | | 1762 | LAT | 1.00 | 1 | 0.01 | 20 | 0.20 | | | Saveljevs, Aleksandrs | | | 1995 | LAT | 1.00 | 1 | 0.08 | 20 | 1.60 | | | Safranska, Anda | | wg | 2171 | FRA | 1.00 | 1 | 0.22 | 20 | 4.40 | | | Miezis, Normunds | g | | 2439 | LAT | 1.00 | 1 | 0.57 | 20 | 11.40 | | | Mustaps, Matiss | f | | 2367 | LAT | 0.50 | 1 | -0.03 | 20 | -0.60 | | | Zuckovs, Aleksejs | f | | 2275 | LAT | 0.50 | 1 | -0.15 | 20 | -3.00 | | | Batashevs, Arsens | | | 2147 | LAT | 1.00 | 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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