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Rapid:
Individual Calculations December 2019 |
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| Bolsakovs, Vadims Total change: -40.20 | |   |
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| VIII Riga Rapid Chess Thursday-2019 | Riga | LAT | 2019-11-28 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1874 | 2107 | 4.00 | 8 | -2.01 | 20 | -40.20 | |
|  Lacis, Aleksandrs | | | 1707 * | LAT | 1.00 | 1 | 0.08 | 20 | 1.60 | |  Gudovskis, Konstantins | | | 1901 | LAT | 0.00 | 1 | -0.76 | 20 | -15.20 | | | Birmans, Daniels | | | 1707 * | LAT | 0.50 | 1 | -0.42 | 20 | -8.40 | | | Levchenkov, Vitaly | f | | 2244 | LAT | 0.00 | 1 | -0.32 | 20 | -6.40 | | | Zalcmane, Vija | | | 1707 * | LAT | 1.00 | 1 | 0.08 | 20 | 1.60 | | | Tenis, Girts | | | 1889 | LAT | 1.00 | 1 | 0.22 | 20 | 4.40 | | | Parhomenko, Margarita | | | 1716 | LAT | 0.50 | 1 | -0.41 | 20 | -8.20 | | | Wenzel, Birger | | | 2121 | GER | 0.00 | 1 | -0.48 | 20 | -9.60 | | | * 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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