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Individual Calculations May 2018 |
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| Petermann, Michail Total change: 17.60 | |   |
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| GRENKE Chess Open 2018 A-Open | Karlsruhe | GER | 2018-03-29 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 2199 | 2211 | 5.00 | 8 | 0.88 | 20 | 17.60 | |
|  Schork, Stefan | | | 2024 | GER | 0.00 | 1 | -0.74 | 20 | -14.80 | |  Diehm, Alexander | | | 1984 | GER | 1.00 | 1 | 0.21 | 20 | 4.20 | | | Ott, Mathias | | | 2039 | GER | 1.00 | 1 | 0.27 | 20 | 5.40 | | | Wilhelm, Robert | | | 2056 | GER | 1.00 | 1 | 0.29 | 20 | 5.80 | | | Flick, Antoine | f | | 2364 | FRA | 1.00 | 1 | 0.70 | 20 | 14.00 | | | Woellermann, Jan | | | 2363 | GER | 1.00 | 1 | 0.70 | 20 | 14.00 | | | Runic, Zoran | m | | 2407 | BIH | 0.00 | 1 | -0.25 | 20 | -5.00 | | | Coenen, Michael | f | | 2358 | GER | 0.00 | 1 | -0.30 | 20 | -6.00 | |
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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