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Individual Calculations September 2020 |
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| Valdats, Reinis Total change: 14.40 | |   |
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| Latvian Youth Chess Championship B-10 2020 | Riga | LAT | 2020-08-10 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1139 | 1428 | 7.00 | 8 | 0.36 | 40 | 14.40 | |
|  Nazarovs, Daniils | | | 1056 | LAT | 0.50 | 1 | -0.40 | 40 | -16.00 | |  Derbenev, Arseniy | | | 1344 | LAT | 0.50 | 1 | -0.12 | 40 | -4.80 | | | Krakops, Martijs | | | 1253 | LAT | 1.00 | 1 | 0.27 | 40 | 10.80 | | | Tolmacevs, Romans | | | 1153 | LAT | 1.00 | 1 | 0.17 | 40 | 6.80 | | | Jeronovics, Toms | | | 1082 | LAT | 1.00 | 1 | 0.11 | 40 | 4.40 | | | Aleksejevs, Daniils | | | 1028 * | LAT | 1.00 | 1 | 0.08 | 40 | 3.20 | | | Yovanovich, Victor | | | 1148 | LAT | 1.00 | 1 | 0.16 | 40 | 6.40 | | | Gaidis, Edvards | | | 1048 | LAT | 1.00 | 1 | 0.09 | 40 | 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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