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Individual Calculations October 2019 |
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| Bucher, Grant Total change: 11.80 | |   |
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| 13. Internationales Ortenburger Schach-Open 2019 Gruppe A | Ortenburg | GER | 2019-09-06 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 2146 | 2109 | 3.00 | 5 | 0.59 | 20 | 11.80 | |
|  Heiduk, Christoph | | | 1874 | GER | 1.00 | 1 | 0.21 | 20 | 4.20 | |  Mihok, Oliver | g | | 2509 * | HUN | 1.00 | 1 | 0.92 | 20 | 18.40 | | | Haba, Petr | g | | 2456 | CZE | 0.00 | 1 | -0.11 | 20 | -2.20 | | | Hasenstab, Robin | | | 1974 | GER | 0.50 | 1 | -0.18 | 20 | -3.60 | | | Schwenck, Mathias | | | 1918 | GER | 0.50 | 1 | -0.25 | 20 | -5.00 | | | * Rating difference of more than 400. Please read more at FIDE Handbook |
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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