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Rapid:
Individual Calculations June 2022 |
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| Berzina, Ilze Total change: -19.00 | |   |
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| Olaine chess spring 2022 | Olaine | LAT | 2022-05-08 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1700 | 2083 | 6.00 | 8 | -0.95 | 20 | -19.00 | |
|  Kalnins, Aleksandrs Alans | | | 1520 | LAT | 0.00 | 1 | -0.98 | 20 | -19.60 | |  Tuhtijevs, Ruslans | | | 1683 * | LAT | 1.00 | 1 | 0.08 | 20 | 1.60 | | | Vingris, Janis | | | 1396 | LAT | 1.00 | 1 | 0.01 | 20 | 0.20 | | | Sobolevs, Antons | | | 1629 | LAT | 1.00 | 1 | 0.06 | 20 | 1.20 | | | Melderis, Uldis | | | 1850 | LAT | 1.00 | 1 | 0.21 | 20 | 4.20 | | | Milovs, Daniels | | | 1845 | LAT | 1.00 | 1 | 0.20 | 20 | 4.00 | | | Levchenkov, Vitaly | f | | 2014 | LAT | 0.00 | 1 | -0.60 | 20 | -12.00 | | | Barinovs, Vitalijs | | | 1663 | LAT | 1.00 | 1 | 0.07 | 20 | 1.40 | | | * 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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