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Individual Calculations September 2021 |
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| Uskans, Edgars Total change: 22.60 | |   |
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| Riga Technical University Open 2021 - Tournament B&Y | Riga | LAT | 2021-08-09 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1482 | 1534 | 5.00 | 7 | 1.13 | 20 | 22.60 | |
|  Pakalns, Raivis Kristians | | | 1820 | LAT | 0.00 | 1 | -0.16 | 20 | -3.20 | | | Varpins, Kristians | | | 1184 | LAT | 0.50 | 1 | -0.39 | 20 | -7.80 | |  Piekutowska, Lena | | | 1161 | POL | 1.00 | 1 | 0.10 | 20 | 2.00 | | | Shadrina, Eva | | | 1373 | EST | 1.00 | 1 | 0.29 | 20 | 5.80 | | | Aleidzans, Vadims | | | 1409 | LAT | 0.50 | 1 | -0.17 | 20 | -3.40 | | | Zhuk, Dmitriy | | | 1634 | BLR | 1.00 | 1 | 0.64 | 20 | 12.80 | | | Krivcenko, Alexandr | | | 1792 | FRA | 1.00 | 1 | 0.82 | 20 | 16.40 | |
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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