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Individual Calculations May 2023 |
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| Biessner, Eberhard Total change: -52.40 | |   |
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| Offene internationale NRW-Einzelmeisterschaft 2023 | Krefeld | GER | 2023-04-06 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1511 | 1674 | 3.00 | 8 | -2.62 | 20 | -52.40 | |
|  Thieme, Daniel Otis | | | 2061 | GER | 0.00 | 1 | -0.09 | 20 | -1.80 | |  Gijsbers, Joop | | | 1543 | NED | 0.00 | 1 | -0.68 | 20 | -13.60 | | | Jarosch, Tatjana | | | 1295 | GER | 1.00 | 1 | 0.09 | 20 | 1.80 | | | Luven, Thomas | | | 1431 | GER | 0.00 | 1 | -0.80 | 20 | -16.00 | | | Kovalskyy, Alicia | | | 1438 | GER | 0.50 | 1 | -0.30 | 20 | -6.00 | | | Barthelmes, Venice | | | 1426 | GER | 0.50 | 1 | -0.31 | 20 | -6.20 | | | Goerzen, Lina | | | 1333 | GER | 0.50 | 1 | -0.38 | 20 | -7.60 | | | Wagner, Matthias | | | 1562 | GER | 0.50 | 1 | -0.15 | 20 | -3.00 | |
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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