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Individual Calculations February 2024 |
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| Wahrenberg, Ralf Total change: 39.60 | |   |
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| 4. Neujahrs-Open Berlin Mitte | Berlin | GER | 2024-01-03 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1899 | 1748 | 4.00 | 6 | 1.98 | 20 | 39.60 | |
|  Wagner, Florian | f | | 2221 | GER | 0.50 | 1 | 0.45 | 20 | 9.00 | |  Niehaus, Frank | | | 2123 | GER | 0.00 | 1 | -0.09 | 20 | -1.80 | | | Zhang, Onno | | | 1472 | GER | 1.00 | 1 | 0.17 | 20 | 3.40 | | | Suendorf, Dominik | | | 1852 | GER | 1.00 | 1 | 0.64 | 20 | 12.80 | | | Luig, Benjamin | | | 1836 | GER | 0.50 | 1 | 0.12 | 20 | 2.40 | | | Dreke, Frank | | | 1892 | GER | 1.00 | 1 | 0.69 | 20 | 13.80 | |
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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