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Individual Calculations March 2020 |
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| Sondermann, Dirk Total change: -8.00 | |   |
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| XI. Solinger Karnevals-Open | Solingen | GER | 2020-02-21 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1778 | 1883 | 2.00 | 4 | -0.40 | 20 | -8.00 | |
|  Muedder, Melanie | | | 2011 | GER | 0.00 | 1 | -0.33 | 20 | -6.60 | |  Guelcan, Batuhan Ege | | | 1593 | GER | 1.00 | 1 | 0.16 | 20 | 3.20 | | | Philippe, Denis-Emmanuel | | | 2026 | BEL | 0.00 | 1 | -0.31 | 20 | -6.20 | | | Suzuki, Juliano | | | 1483 * | GER | 1.00 | 1 | 0.08 | 20 | 1.60 | | | * 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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