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Individual Calculations May 2019 |
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| Zubova, Darja Total change: 44.00 | |   |
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| Riga 2019th chess championship rating up to 1600 | Riga | LAT | 2019-04-12 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1394 | 1176 | 2.50 | 6 | 1.10 | 40 | 44.00 | |
|  Savicevs, Arsenijs | | | 1432 | LAT | 0.00 | 1 | -0.19 | 40 | -7.60 | |  Pcolkins, Nikolajs | | | 1456 | LAT | 1.00 | 1 | 0.84 | 40 | 33.60 | | | Adamovics, Aleksejs | | | 1402 | LAT | 0.50 | 1 | 0.29 | 40 | 11.60 | | | Daleckis, Deniss | | | 1406 | LAT | 0.50 | 1 | 0.29 | 40 | 11.60 | | | Jurksta, Jurgis | | | 1484 | LAT | 0.00 | 1 | -0.14 | 40 | -5.60 | | | Derbenev, Arseniy | | | 1186 | LAT | 0.50 | 1 | 0.01 | 40 | 0.40 | |
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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