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Individual Calculations November 2018 |
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| Spiridovskis, Rafaels Total change: 3.60 | |   |
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| Riga Open Youth Championship B 2018 | Riga | LAT | 2018-10-22 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1349 | 1344 | 3.50 | 7 | 0.09 | 40 | 3.60 | |
|  Krasilnikova, Marija | | | 1053 | LAT | 1.00 | 1 | 0.15 | 40 | 6.00 | |  Mjatezs, Ivans | | | 1524 | LAT | 0.00 | 1 | -0.26 | 40 | -10.40 | | | Derbenev, Arseniy | | | 1182 | LAT | 1.00 | 1 | 0.29 | 40 | 11.60 | | | Burenkovs, Artjoms | | | 1525 | LAT | 0.00 | 1 | -0.26 | 40 | -10.40 | | | Sergejevs, Germans | | | 1070 | LAT | 1.00 | 1 | 0.17 | 40 | 6.80 | | | Ter-Avetisjana, Agnesa Stepania | | | 1457 | LAT | 0.50 | 1 | 0.15 | 40 | 6.00 | | | Vissarionovs, Artjoms | | | 1635 | LAT | 0.00 | 1 | -0.15 | 40 | -6.00 | |
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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