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Individual Calculations April 2018 |
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| Mjatezs, Ivans Total change: 31.20 | |   |
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| Latvian Youth Chess Championship B-12 2018 | Riga | LAT | 2018-03-12 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1297 | 1453 | 7.00 | 9 | 0.78 | 40 | 31.20 | |
|  Tabors, Emils | | | 1431 | LAT | 1.00 | 1 | 0.47 | 40 | 18.80 | | | Kriek, Zoran | | | 1381 | LAT | 1.00 | 1 | 0.40 | 40 | 16.00 | |  Jonins, Dmitrijs | | | 1161 | LAT | 0.00 | 1 | -0.85 | 40 | -34.00 | | | Sokolovskis, Pavels | | | 1402 | LAT | 0.50 | 1 | -0.07 | 40 | -2.80 | | | Petrovs, Renars | | | 1053 * | LAT | 1.00 | 1 | 0.08 | 40 | 3.20 | | | Pidgora, Andrejs | | | 1237 | LAT | 1.00 | 1 | 0.22 | 40 | 8.80 | | | Zass, Kristaps | | | 1389 | LAT | 0.50 | 1 | -0.09 | 40 | -3.60 | | | Daleckis, Deniss | | | 1332 | LAT | 1.00 | 1 | 0.34 | 40 | 13.60 | | | Springis, Jevgenijs | | | 1287 | LAT | 1.00 | 1 | 0.28 | 40 | 11.20 | | | * 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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