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Individual Calculations February 2023 |
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| Reuker, Jari Total change: -1.90 | |   |
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| Bremer Silvester Open 2022 A | Bremen | GER | 2022-12-27 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 2227 | 2428 | 5.00 | 7 | -0.19 | 10 | -1.90 | |
|  Mix, Clemens | | | 2030 | GER | 1.00 | 1 | 0.08 | 10 | 0.80 | |  Asadzade, Idris | | | 2193 | GER | 1.00 | 1 | 0.21 | 10 | 2.10 | | | Lammers, Markus | m | | 2297 | GER | 0.00 | 1 | -0.68 | 10 | -6.80 | | | Hourigan, Gerrit | f | | 2258 | GER | 0.50 | 1 | -0.22 | 10 | -2.20 | | | Juegel, Marcel | | | 2126 | GER | 1.00 | 1 | 0.15 | 10 | 1.50 | | | Hoeffer, David | f | | 2326 | GER | 0.50 | 1 | -0.14 | 10 | -1.40 | | | Breutigam, Martin | m | | 2360 | GER | 1.00 | 1 | 0.41 | 10 | 4.10 | |
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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