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Individual Calculations October 2021 |
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| Zajakins, Artjoms Total change: 81.60 | |   |
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| Latvian 2021 Men's Chess Championship | Riga | LAT | 2021-09-17 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1679 | 1477 | 4.00 | 7 | 2.04 | 40 | 81.60 | |
|  Tolmacevs, Artjoms | | | 1877 * | LAT | 0.00 | 1 | -0.08 | 40 | -3.20 | |  Alainis, Artis | | | 1841 | LAT | 1.00 | 1 | 0.90 | 40 | 36.00 | | | Saveljevs, Aleksandrs | | | 1877 * | LAT | 0.00 | 1 | -0.08 | 40 | -3.20 | | | Aleidzans, Vadims | | | 1433 | LAT | 1.00 | 1 | 0.44 | 40 | 17.60 | | | Alipovs, Anatolijs | | | 1796 | LAT | 1.00 | 1 | 0.87 | 40 | 34.80 | | | Gobleja, Karlis | | | 1745 | LAT | 0.00 | 1 | -0.17 | 40 | -6.80 | | | Petrovs, Renars | | | 1187 | LAT | 1.00 | 1 | 0.16 | 40 | 6.40 | | | * Rating difference of more than 400. Please read more at FIDE Handbook |
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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