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Individual Calculations December 2017 |
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| Bryker, Oleksandr Total change: 30.40 | |   |
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| Latvian Teams Chess Championship 2017 | Riga | LAT | 2017-11-17 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 2051 | 1939 | 3.00 | 6 | 0.76 | 40 | 30.40 | |
|  Saulespurens, Valdis | f | | 2267 | USA | 0.00 | 1 | -0.13 | 40 | -5.20 | |  Makovskis, Georgijs | | | 2229 | LAT | 0.00 | 1 | -0.16 | 40 | -6.40 | | | Krastins, Juris | | | 1840 | LAT | 1.00 | 1 | 0.36 | 40 | 14.40 | | | Zarovs, Aleksandrs | | | 1887 | LAT | 0.50 | 1 | -0.07 | 40 | -2.80 | | | Grivnieks, Alberts | | | 1917 | LAT | 1.00 | 1 | 0.47 | 40 | 18.80 | | | Dunaveckis, Deniss | | | 2167 | LAT | 0.50 | 1 | 0.29 | 40 | 11.60 | |
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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