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Individual Calculations August 2019 |
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| Jurksta, Jurgis Total change: 16.80 | |   |
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| Maskachka Open 2019-II amateurs to 1600 | Riga | LAT | 2019-07-05 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1345 | 1437 | 3.50 | 5 | 0.42 | 40 | 16.80 | |
|  Melnikovs, Glebs | | | 1169 | LAT | 1.00 | 1 | 0.17 | 40 | 6.80 | |  Zubova, Darja | | | 1212 | LAT | 1.00 | 1 | 0.22 | 40 | 8.80 | | | Vitins, Janis | | | 1596 | LAT | 1.00 | 1 | 0.71 | 40 | 28.40 | | | Savicevs, Arsenijs | | | 1410 | LAT | 0.00 | 1 | -0.54 | 40 | -21.60 | | | Milovs, Daniels | | | 1337 | LAT | 0.50 | 1 | -0.14 | 40 | -5.60 | |
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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