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Individual Calculations February 2020 |
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| Aprups, Rinalds Total change: 26.80 | |   |
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| Maskachka Open 2020 amateurs to 1600 | Riga | LAT | 2020-01-17 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1292 | 1164 | 3.00 | 7 | 0.67 | 40 | 26.80 | |
|  Spirkova, Marija | | | 1392 | LAT | 0.00 | 1 | -0.21 | 40 | -8.40 | | | Napins, Vadims | | | 1307 | LAT | 1.00 | 1 | 0.69 | 40 | 27.60 | |  Daleckis, Deniss | | | 1366 | LAT | 0.00 | 1 | -0.24 | 40 | -9.60 | | | Surzikova, Vera | | | 1268 | LAT | 1.00 | 1 | 0.64 | 40 | 25.60 | | | Adamovics, Aleksejs | | | 1285 | LAT | 0.00 | 1 | -0.34 | 40 | -13.60 | | | Tolmacevs, Romans | | | 1145 | LAT | 0.00 | 1 | -0.53 | 40 | -21.20 | | | Vizulis, Alfreds | | | 1281 | LAT | 1.00 | 1 | 0.66 | 40 | 26.40 | |
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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