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Individual Calculations June 2017 |
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| Petersons, Ojars Total change: 34.40 | |   |
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| Latgale Spring Cup chess A-2017 | Daugavpils | LAT | 2017-05-17 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1820 | 1665 | 4.00 | 7 | 1.72 | 20 | 34.40 | |
|  Kirilin, Dmitrij | | | 1948 | BLR | 0.50 | 1 | 0.34 | 20 | 6.80 | |  Zhukov, Nikolai | | | 2052 | BLR | 0.00 | 1 | -0.09 | 20 | -1.80 | | | Bautris, Aivars | | | 1588 | LAT | 0.50 | 1 | -0.11 | 20 | -2.20 | | | Malysheva, Valeria | | | 1348 | RUS | 1.00 | 1 | 0.13 | 20 | 2.60 | | | Puntus, Vladimirs | | | 1846 | LAT | 0.50 | 1 | 0.24 | 20 | 4.80 | | | Skonda, Nikolajs | | | 1892 | LAT | 1.00 | 1 | 0.79 | 20 | 15.80 | | | Katishonok, Nikolaj | | | 2065 * | LAT | 0.50 | 1 | 0.42 | 20 | 8.40 | | | * 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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