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Rapid:
Individual Calculations February 2019 |
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| Zubova, Darja Total change: 15.40 | |   |
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| 1 Junior Rapid Cup-I-2019 | Riga | LAT | 2019-01-26 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1317 | 1234 | 3.50 | 7 | 0.77 | 20 | 15.40 | |
|  Bartasevics, Tomass | | | 1335 | LAT | 1.00 | 1 | 0.64 | 20 | 12.80 | | | Sergejeva, Sofija | | | 1408 | LAT | 0.00 | 1 | -0.27 | 20 | -5.40 | |  Mende, Alise | | | 1217 | LAT | 1.00 | 1 | 0.48 | 20 | 9.60 | | | Stanislavskis, Dmitrijs | | | 1452 | LAT | 0.00 | 1 | -0.22 | 20 | -4.40 | | | Spirkova, Marija | | | 1334 | LAT | 0.50 | 1 | 0.14 | 20 | 2.80 | | | Prudnikovs, Stefans | | | 1194 | LAT | 1.00 | 1 | 0.44 | 20 | 8.80 | | | Gulmedovs, Murats Geoklens | | | 1280 | LAT | 0.00 | 1 | -0.44 | 20 | -8.80 | |
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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