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Rapid:
Individual Calculations June 2019 |
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| Gercans, Visvaldis Total change: -21.20 | |   |
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| Olaine chess spring ''B'' 2019 | Olaine | LAT | 2019-05-12 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1533 | 1783 | 4.50 | 7 | -1.06 | 20 | -21.20 | |
|  Kacs, Jurijs | | | 1480 | LAT | 1.00 | 1 | 0.14 | 20 | 2.80 | |  Vainovska, Valentina | | | 1601 | LAT | 0.00 | 1 | -0.74 | 20 | -14.80 | | | Korovaikovs, Vladimirs | | | 1451 | LAT | 0.50 | 1 | -0.38 | 20 | -7.60 | | | Zakis, Janis | | | 1386 | LAT | 1.00 | 1 | 0.08 | 20 | 1.60 | | | Karasevics, Aleksandrs | | | 1485 | LAT | 1.00 | 1 | 0.15 | 20 | 3.00 | | | Barinovs, Vitalijs | | | 1724 | LAT | 0.00 | 1 | -0.58 | 20 | -11.60 | | | Ter-Avetisjana, Agnesa Stepania | | | 1605 | LAT | 1.00 | 1 | 0.27 | 20 | 5.40 | |
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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