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Rapid:
Individual Calculations June 2019 |
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| Lapkis, Mihails Total change: 21.40 | |   |
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| Olaine chess spring ''B'' 2019 | Olaine | LAT | 2019-05-12 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1530 | 1639 | 6.00 | 8 | 1.07 | 20 | 21.40 | |
|  Tolmacevs, Romans | | | 1247 | LAT | 1.00 | 1 | 0.08 | 20 | 1.60 | |  Krasilnikova, Marija | | | 1239 * | LAT | 1.00 | 1 | 0.08 | 20 | 1.60 | | | Barinovs, Vitalijs | | | 1724 | LAT | 0.50 | 1 | 0.12 | 20 | 2.40 | | | Karasevics, Aleksandrs | | | 1485 | LAT | 0.50 | 1 | -0.21 | 20 | -4.20 | | | Kacs, Jurijs | | | 1480 | LAT | 1.00 | 1 | 0.29 | 20 | 5.80 | | | Springis, Jevgenijs | | | 1709 | LAT | 1.00 | 1 | 0.60 | 20 | 12.00 | | | Jakobsons, Andris | | | 1694 | LAT | 1.00 | 1 | 0.58 | 20 | 11.60 | | | Bogdanovics, Kirills | | | 1658 | LAT | 0.00 | 1 | -0.47 | 20 | -9.40 | | | * 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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