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Individual Calculations February 2023 |
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| Kernchen, Peter Total change: -14.00 | |   |
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| Deutsche Schach-Amateurmeisterschaft 2022-2023 Q3 E | Bad Wildungen | GER | 2023-01-27 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1461 | 1550 | 1.50 | 3 | -0.35 | 40 | -14.00 | |
|  Pichl, Johann | | | 1480 | GER | 1.00 | 1 | 0.40 | 40 | 16.00 | |  Trabert, Jens | | | 1580 | GER | 0.50 | 1 | 0.04 | 40 | 1.60 | | | Graf, David | | | 1324 | GER | 0.00 | 1 | -0.79 | 40 | -31.60 | |
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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