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Individual Calculations May 2023 |
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| Serreck, Uwe Total change: 1.80 | |   |
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| Offene internationale NRW-Einzelmeisterschaft 2023 | Krefeld | GER | 2023-04-06 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1933 | 1843 | 3.50 | 8 | 0.09 | 20 | 1.80 | |
|  Colbow, Collin | f | | 2403 | GER | 0.00 | 1 | -0.02 | 20 | -0.40 | |  Rama, Avdi, Prof. | | | 1596 | GER | 1.00 | 1 | 0.19 | 20 | 3.80 | | | Grabowski, Pawel | f | | 2199 | POL | 0.00 | 1 | -0.11 | 20 | -2.20 | | | Borchert, Stephan | | | 2071 | GER | 0.00 | 1 | -0.21 | 20 | -4.20 | | | Horatschek, Peter | | | 1663 | GER | 1.00 | 1 | 0.26 | 20 | 5.20 | | | Thieme, Daniel Otis | | | 2061 | GER | 0.00 | 1 | -0.22 | 20 | -4.40 | | | Abdo, Alan | | | 1729 | GER | 0.50 | 1 | -0.16 | 20 | -3.20 | | | Bahr, Jan-Hendrik | | | 1743 | GER | 1.00 | 1 | 0.36 | 20 | 7.20 | |
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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