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Individual Calculations May 2019 |
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| Beckers, Marius Total change: 2.40 | |   |
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| GRENKE Chess Open 2019 A-Open | Karlsruhe | GER | 2019-04-18 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 2085 | 1949 | 3.00 | 9 | 0.12 | 20 | 2.40 | |
|  Pavlidou, Ekaterini | | wm | 2189 | GRE | 0.00 | 1 | -0.20 | 20 | -4.00 | |  Laux, Dominik | | | 2089 | GER | 0.50 | 1 | 0.19 | 20 | 3.80 | | | Jerie, Sven | | | 2090 | GER | 0.50 | 1 | 0.19 | 20 | 3.80 | | | Yankelevich, Michael | | | 2101 | GER | 0.50 | 1 | 0.20 | 20 | 4.00 | | | Barthel, Ansgar | | | 2090 | GER | 0.00 | 1 | -0.31 | 20 | -6.20 | | | Rettore, Ludwig | | | 2061 | ITA | 0.00 | 1 | -0.35 | 20 | -7.00 | | | Gass, Ulrich | | | 2076 | GER | 0.00 | 1 | -0.33 | 20 | -6.60 | | | Rahimi, Rahim | | | 2045 | GER | 1.00 | 1 | 0.63 | 20 | 12.60 | | | Gelman, Josef | | | 2023 | GER | 0.50 | 1 | 0.10 | 20 | 2.00 | |
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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