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Individual Calculations September 2021 |
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| Wollenweber, Carsten Total change: -2.40 | |   |
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| SUMMER PRAGUE OPEN 2021 - A - IM open | Praha | CZE | 2021-08-06 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 2026 | 2079 | 5.00 | 9 | -0.12 | 20 | -2.40 | |
|  Schirmag, Wolfgang | | | 1777 | GER | 1.00 | 1 | 0.15 | 20 | 3.00 | |  Nguyen, Alex Dac-Vuong | f | | 2290 | GER | 0.00 | 1 | -0.23 | 20 | -4.60 | | | Novotny, David | | | 1923 | CZE | 0.00 | 1 | -0.71 | 20 | -14.20 | | | Sklenar, Tomas | | | 1858 | CZE | 1.00 | 1 | 0.22 | 20 | 4.40 | | | Shatil, Shir | | | 1900 | ISR | 1.00 | 1 | 0.27 | 20 | 5.40 | | | Sorm, Daniel | f | | 2350 | CZE | 0.00 | 1 | -0.17 | 20 | -3.40 | | | Hoke, Petr | | | 1957 | CZE | 1.00 | 1 | 0.33 | 20 | 6.60 | | | Tichy, Petr | | | 1921 | CZE | 1.00 | 1 | 0.29 | 20 | 5.80 | | | Hartge, Gedeon | | | 2254 | GER | 0.00 | 1 | -0.27 | 20 | -5.40 | |
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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