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Individual Calculations September 2014 |
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| Huibers, Peter Total change: -13.60 | |   |
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| 4 th International Chess Festival RTU OPEN "C" | Riga | LAT | 2014-08-16 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1798 | 2146 | 5.50 | 7 | -0.68 | 20 | -13.60 | |
|  Omuls, Peteris | | | 1746 * | LAT | 1.00 | 1 | 0.08 | 20 | 1.60 | |  Martynyuk , Daniil | | | 1843 | BLR | 0.00 | 1 | -0.86 | 20 | -17.20 | | | Salna, Aleksandras | | | 1746 * | LTU | 1.00 | 1 | 0.08 | 20 | 1.60 | | | Ivonins, Andis | | | 1757 | LAT | 0.50 | 1 | -0.41 | 20 | -8.20 | | | Antonivs, Vladislavs | | | 1757 | LAT | 1.00 | 1 | 0.09 | 20 | 1.80 | | | Semjonovs, Ilja | | | 1859 | LAT | 1.00 | 1 | 0.16 | 20 | 3.20 | | | Martynova, Anastasia | | | 1881 | RUS | 1.00 | 1 | 0.18 | 20 | 3.60 | | | * 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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