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Individual Calculations May 2024 |
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| Balzer, Tilo Total change: 16.80 | |   |
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| GRENKE Chess Open 2024 B-Open | Karlsruhe | GER | 2024-03-28 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1895 | 1791 | 3.00 | 6 | 0.84 | 20 | 16.80 | |
|  Frappini, Matis | | | 1888 | LUX | 0.00 | 1 | -0.37 | 20 | -7.40 | | | Schott, Reimund | | | 1903 | FRA | 1.00 | 1 | 0.65 | 20 | 13.00 | |  Keller, Werner | | | 1894 | GER | 1.00 | 1 | 0.64 | 20 | 12.80 | | | Ziska, Stephan | | | 1903 | GER | 0.00 | 1 | -0.35 | 20 | -7.00 | | | Lehmann, Peter | | | 1884 | GER | 0.50 | 1 | 0.13 | 20 | 2.60 | | | Ranieri, Pierpaolo | | | 1897 | ITA | 0.50 | 1 | 0.14 | 20 | 2.80 | |
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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