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Individual Calculations May 2022 |
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| Chbib, Nabil Total change: 20.40 | |   |
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| Deutsche Schach-Amateurmeisterschaft 2022 Q1 D | Potsdam | GER | 2022-04-08 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1708 | 1707 | 2.50 | 4 | 0.51 | 40 | 20.40 | |
|  Rosenthal, Falk | | | 1632 | GER | 1.00 | 1 | 0.40 | 40 | 16.00 | |  Enneking, Hermann | | | 1821 | GER | 0.00 | 1 | -0.34 | 40 | -13.60 | | | Hubrich, Thomas | | | 1739 | GER | 1.00 | 1 | 0.54 | 40 | 21.60 | | | Blechschmidt, Falk | | | 1639 | GER | 0.50 | 1 | -0.09 | 40 | -3.60 | |
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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