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Individual Calculations May 2023 |
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| Kutzner, Joachim Total change: -22.40 | |   |
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| Offene internationale NRW-Einzelmeisterschaft 2023 | Krefeld | GER | 2023-04-06 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1899 | 1897 | 2.50 | 7 | -1.12 | 20 | -22.40 | |
|  Petrovskyi, Vadym | f | | 2415 | UKR | 0.00 | 1 | -0.03 | 20 | -0.60 | | | Kniest, Oliver | f | | 2300 | GER | 0.00 | 1 | -0.08 | 20 | -1.60 | |  Andersen, Martin K | | | 1686 | NOR | 1.00 | 1 | 0.23 | 20 | 4.60 | | | Holzwarth, Felix | | | 1501 | GER | 0.50 | 1 | -0.42 | 20 | -8.40 | | | Hepting, Frank | | | 1543 | GER | 0.50 | 1 | -0.39 | 20 | -7.80 | | | Walker, Julia | | | 1780 | GER | 0.50 | 1 | -0.16 | 20 | -3.20 | | | Borchert, Stephan | | | 2071 | GER | 0.00 | 1 | -0.27 | 20 | -5.40 | |
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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