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Individual Calculations July 2020 |
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| Tolmacevs, Romans Total change: -40.80 | |   |
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| Riga Summer Chess Festival 2020 | Riga | LAT | 2020-06-15 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1282 | 1173 | 2.00 | 8 | -1.02 | 40 | -40.80 | |
|  Mierins, Emils Janis | | | 1573 * | LAT | 0.50 | 1 | 0.42 | 40 | 16.80 | |  Krasilnikovs, Aleksandrs | | | 1219 | LAT | 0.00 | 1 | -0.44 | 40 | -17.60 | | | Coat, Sven | | | 1370 | FRA | 0.00 | 1 | -0.25 | 40 | -10.00 | | | Shadrina, Eva | | | 1234 | EST | 0.00 | 1 | -0.42 | 40 | -16.80 | | | Merzlovs, Timurs | | | 1187 | LAT | 1.00 | 1 | 0.52 | 40 | 20.80 | | | Omuls, Peteris | | | 1472 | LAT | 0.00 | 1 | -0.15 | 40 | -6.00 | | | Jansons, Kristers Roberts | | | 1056 | LAT | 0.50 | 1 | -0.16 | 40 | -6.40 | | | Krasilnikova, Marija | | | 1142 | LAT | 0.00 | 1 | -0.54 | 40 | -21.60 | | | * 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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