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Rapid:
Individual Calculations October 2016 |
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| Parhomenko, Margarita Total change: 1.80 | |   |
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| IV Salaspils District Open Rapid Chess Championship | Salaspils | LAT | 2016-09-10 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1734 | 1791 | 4.50 | 8 | -0.07 | 20 | -1.40 | |
|  Petrovska, Arina | | | 1556 | LAT | 0.00 | 1 | -0.79 | 20 | -15.80 | |  Kozlovskis, Juris | | | 1612 | LAT | 1.00 | 1 | 0.27 | 20 | 5.40 | | | Avsitidijskis, Leonids | | | 1658 | LAT | 1.00 | 1 | 0.32 | 20 | 6.40 | | | Jakobsons., Andris | | | 1701 | LAT | 1.00 | 1 | 0.38 | 20 | 7.60 | | | Limanovska, Elizabete | | | 1897 | LAT | 0.50 | 1 | 0.14 | 20 | 2.80 | | | Balasovs, Viktors | | | 1903 | LAT | 1.00 | 1 | 0.65 | 20 | 13.00 | | | Ungure, Liga | | wf | 1855 | LAT | 0.00 | 1 | -0.41 | 20 | -8.20 | | | Vambute, Dana | | | 1693 | LAT | 0.00 | 1 | -0.63 | 20 | -12.60 | |
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) | | | | Kuldigas 52th Cup & D.Reiznieces-Ozolas 11th cup | Kuldiga | LAT | 2016-09-16 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1735 | 1791 | 3.50 | 6 | 0.16 | 20 | 3.20 | |
| | Zass, Kristaps | | | 1412 | LAT | 1.00 | 1 | 0.09 | 20 | 1.80 | | | Batashevs, Arsens | | | 2012 | LAT | 0.00 | 1 | -0.22 | 20 | -4.40 | | | Ovcinkins, Arsenijs | | | 1573 | LAT | 1.00 | 1 | 0.22 | 20 | 4.40 | | | Sinauridze, Simons | | | 1956 | LAT | 0.50 | 1 | 0.22 | 20 | 4.40 | | | Golubovskis, Maksims | | | 1895 | LAT | 0.00 | 1 | -0.36 | 20 | -7.20 | | | Vaivade, Liva | | | 1561 | LAT | 1.00 | 1 | 0.21 | 20 | 4.20 | |
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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