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Rapid:
Individual Calculations January 2018 |
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| Markus, Viktors Total change: 28.60 | |   |
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| Malpils district chess championship 2017 | Malpils | LAT | 2017-12-09 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1850 | 1599 | 3.00 | 7 | 1.43 | 20 | 28.60 | |
|  Laizans, Aivars | | | 1999 * | LAT | 0.00 | 1 | -0.08 | 20 | -1.60 | |  Springis, Jevgenijs | | | 1405 | LAT | 1.00 | 1 | 0.25 | 20 | 5.00 | | | Zemba, Viktors | | | 1882 | LAT | 0.00 | 1 | -0.16 | 20 | -3.20 | | | Roze, Janis | | | 1766 | LAT | 1.00 | 1 | 0.72 | 20 | 14.40 | | | Melderis, Uldis | | | 1967 | LAT | 1.00 | 1 | 0.90 | 20 | 18.00 | | | Bryker, Oleksandr | | | 1931 | LAT | 0.00 | 1 | -0.12 | 20 | -2.40 | | | Daudzvardis, Janis | | | 1999 * | LAT | 0.00 | 1 | -0.08 | 20 | -1.60 | | | * 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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