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Individual Calculations September 2017 |
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| Smirnovs, Aleksandrs Total change: -20.80 | |   |
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| Riga Technical University Open 2017 - Tournament C | Riga | LAT | 2017-08-10 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1797 | 2043 | 4.50 | 7 | -1.04 | 20 | -20.80 | |
|  Vainovska, Valentina | | | 1685 | LAT | 1.00 | 1 | 0.10 | 20 | 2.00 | |  Obolonin, Filipp | | | 1807 | EST | 0.00 | 1 | -0.80 | 20 | -16.00 | | | Kane, Marta | | | 1811 | LAT | 1.00 | 1 | 0.21 | 20 | 4.20 | | | Vambute, Dana | | | 1691 | LAT | 0.50 | 1 | -0.39 | 20 | -7.80 | | | Sinyavin, Roman | | | 1723 | RUS | 1.00 | 1 | 0.13 | 20 | 2.60 | | | Graeffe, Petri | | | 2024 | FIN | 0.00 | 1 | -0.53 | 20 | -10.60 | | | Feldmanis, Arturs | | | 1838 | LAT | 1.00 | 1 | 0.24 | 20 | 4.80 | |
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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