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Individual Calculations May 2017 |
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| Mierins, Eriks Total change: -14.40 | |   |
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| Latvian Chess Championship 2017 semifinal | Riga | LAT | 2017-03-30 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1943 | 2150 | 4.50 | 7 | -0.72 | 20 | -14.40 | |
|  Sinauridze, Simons | | | 1952 | LAT | 0.50 | 1 | -0.26 | 20 | -5.20 | |  Migunovs, Andrejs | | | 1935 | LAT | 0.50 | 1 | -0.27 | 20 | -5.40 | | | Bryker, Oleksandr | | | 1983 | LAT | 0.50 | 1 | -0.22 | 20 | -4.40 | | | Horobrijs, Daniils | | | 1790 | LAT | 0.00 | 1 | -0.90 | 20 | -18.00 | | | Visnevskis, Valdis | | | 1750 * | LAT | 1.00 | 1 | 0.08 | 20 | 1.60 | | | Kolesnikovs, Ivans | | | 2012 | LAT | 1.00 | 1 | 0.31 | 20 | 6.20 | | | Rasa, Gints | | | 2182 | LAT | 1.00 | 1 | 0.54 | 20 | 10.80 | | | * 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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