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Individual Calculations December 2017 |
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| Krastins, Juris Total change: 17.40 | |   |
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| Latvian Teams Chess Championship 2017 | Riga | LAT | 2017-11-17 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 2015 | 1840 | 2.00 | 4 | 0.87 | 20 | 17.40 | |
|  Agafonov, Yuri Dr | | | 2148 | LAT | 0.50 | 1 | 0.36 | 20 | 7.20 | |  Bryker, Oleksandr | | | 1939 | LAT | 0.00 | 1 | -0.36 | 20 | -7.20 | | | Vidruska, Renate | | wf | 2084 | LAT | 1.00 | 1 | 0.80 | 20 | 16.00 | | | Zarovs, Aleksandrs | | | 1887 | LAT | 0.50 | 1 | 0.07 | 20 | 1.40 | |
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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