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Individual Calculations September 2022 |
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| Zubova, Darja Total change: 150.80 | |   |
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| Riga Technical University Open 2022 - Tournament B | Riga | LAT | 2022-08-15 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1777 | 1350 | 4.50 | 8 | 3.77 | 40 | 150.80 | |
|  Boittin, Pascal | | | 1772 | NED | 0.00 | 1 | -0.07 | 40 | -2.80 | |  Ozols, Andris | | | 1550 | LAT | 1.00 | 1 | 0.76 | 40 | 30.40 | | | Weber, Andreas | | | 1690 | GER | 0.50 | 1 | 0.38 | 40 | 15.20 | | | Bergstrom, Assar | | | 1687 | SWE | 1.00 | 1 | 0.88 | 40 | 35.20 | | | Ivanov, Platon-Jaan | | | 2123 | EST | 0.50 | 1 | 0.50 | 40 | 20.00 | | | Kaewpitakkun, Pantham | | | 1733 | NOR | 1.00 | 1 | 0.91 | 40 | 36.40 | | | Hedin, Niclas | | | 1850 | SWE | 0.50 | 1 | 0.46 | 40 | 18.40 | | | Pakalns, Raivis Kristians | | | 1812 | LAT | 0.00 | 1 | -0.05 | 40 | -2.00 | |
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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