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Rapid:
Individual Calculations April 2020 |
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| Tolmacevs, Artjoms Total change: 34.20 | |   |
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| III Pullman Riga Old Town Hotel Open Rapid Chess 2020 A | Riga | LAT | 2020-02-28 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1860 | 1665 | 4.50 | 9 | 1.71 | 20 | 34.20 | |
|  Antoms, Guntars | m | | 2118 | LAT | 0.50 | 1 | 0.44 | 20 | 8.80 | |  Alipovs, Anatolijs | | | 1863 | LAT | 1.00 | 1 | 0.76 | 20 | 15.20 | | | Semjonovs, Ilja | f | | 2126 | LAT | 0.00 | 1 | -0.05 | 20 | -1.00 | | | Narmontas, Raimondas | | | 1921 | LTU | 0.00 | 1 | -0.19 | 20 | -3.80 | | | Sokolovskis, Pavels | | | 1540 | LAT | 0.00 | 1 | -0.67 | 20 | -13.40 | | | Vingris, Janis | | | 1398 | LAT | 1.00 | 1 | 0.18 | 20 | 3.60 | | | Priedite, Ingrida | | wf | 1776 | LAT | 1.00 | 1 | 0.65 | 20 | 13.00 | | | Sparnins, Edgars | | | 1746 | LAT | 1.00 | 1 | 0.61 | 20 | 12.20 | | | Chernyak, Viktoria | | wf | 2253 | RUS | 0.00 | 1 | -0.02 | 20 | -0.40 | |
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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