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Rapid:
Individual Calculations October 2018 |
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| Vaicuks, Jazeps Total change: -6.80 | |   |
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| Olaine Open Rapid Chess Championship 2018 3 stage | Olaine | LAT | 2018-09-09 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1642 | 1795 | 5.00 | 8 | -0.34 | 20 | -6.80 | |
|  Broks, Kaspars | | | 1395 * | LAT | 1.00 | 1 | 0.08 | 20 | 1.60 | |  Laizans, Aivars | | | 2152 | LAT | 0.00 | 1 | -0.11 | 20 | -2.20 | | | Zvans, Maris | | | 1509 | LAT | 0.50 | 1 | -0.34 | 20 | -6.80 | | | Zujevs, Valerijs | | | 1744 | LAT | 1.00 | 1 | 0.43 | 20 | 8.60 | | | Melderis, Uldis | | | 1988 | LAT | 0.50 | 1 | 0.25 | 20 | 5.00 | | | Mierins, Emils Janis | | | 1549 | LAT | 0.00 | 1 | -0.81 | 20 | -16.20 | | | Feldmanis, Andrejs | | | 1395 * | LAT | 1.00 | 1 | 0.08 | 20 | 1.60 | | | Napins, Vadims | | | 1400 | LAT | 1.00 | 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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