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Individual Calculations September 2023 |
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| Seifert, Ronny Total change: 5.00 | |   |
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| Arber-Schachfestival 2023 Open | Bodenmais | GER | 2023-08-05 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1884 | 1845 | 4.00 | 8 | 0.25 | 20 | 5.00 | |
|  Ehmann, Thilo | f | | 2402 | GER | 0.00 | 1 | -0.03 | 20 | -0.60 | |  Knobel, Dagmar | | | 1497 | GER | 1.00 | 1 | 0.11 | 20 | 2.20 | | | Zepke, Armin | | | 2087 | GER | 0.00 | 1 | -0.20 | 20 | -4.00 | | | Kreuzer, Klaus | | | 2139 | GER | 0.50 | 1 | 0.35 | 20 | 7.00 | | | Pinelli, Gian | | | 1507 | SUI | 1.00 | 1 | 0.12 | 20 | 2.40 | | | Kolb, Wolfgang | | | 2006 | GER | 0.00 | 1 | -0.29 | 20 | -5.80 | | | Buechel, David | | | 1572 | GER | 1.00 | 1 | 0.17 | 20 | 3.40 | | | Heiduk, Christoph | | | 1859 | GER | 0.50 | 1 | 0.02 | 20 | 0.40 | |
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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