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Individual Calculations July 2023 |
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| Grosser, Walter Total change: -29.20 | |   |
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| 10. Krefelder Pfingst-Open 2023 | Krefeld | GER | 2023-05-26 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1714 | 1974 | 4.00 | 7 | -1.46 | 20 | -29.20 | |
|  Bitter, Daniel | | | 1493 | GER | 1.00 | 1 | 0.05 | 20 | 1.00 | |  Auschkalnis, Reinhard | | | 1694 | GER | 1.00 | 1 | 0.16 | 20 | 3.20 | | | Welzel, Philipp | | | 2160 | GER | 0.00 | 1 | -0.26 | 20 | -5.20 | | | Strumann, Kjartan Bjoern | | | 1733 | GER | 0.00 | 1 | -0.80 | 20 | -16.00 | | | Kimura, Jonas | | | 1574 * | GER | 1.00 | 1 | 0.08 | 20 | 1.60 | | | Wallace, Mitchel | | | 1764 | NED | 1.00 | 1 | 0.23 | 20 | 4.60 | | | Tonev, Vasil | | | 1578 | GER | 0.00 | 1 | -0.92 | 20 | -18.40 | | | * 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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