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Individual Calculations November 2023 |
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| Kersten, Uwe Total change: -2.20 | |   |
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| Marburger Schachtage 2023 A-Turnier | Marburg | GER | 2023-10-26 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1992 | 2229 | 4.50 | 6 | -0.22 | 10 | -2.20 | |
|  Nagel, Matthias | | | 1850 | GER | 1.00 | 1 | 0.09 | 10 | 0.90 | |  Kuhn, Gerhard | | | 1959 | GER | 1.00 | 1 | 0.17 | 10 | 1.70 | | | Burkart, Lloyd Shang | | | 2027 | GER | 0.50 | 1 | -0.26 | 10 | -2.60 | | | Forster, Lukas | | | 2004 | GER | 1.00 | 1 | 0.22 | 10 | 2.20 | | | Goecke, Karl Ulrich, Dr. | | | 2143 | GER | 0.50 | 1 | -0.12 | 10 | -1.20 | | | Risius, Philipp | | | 1967 | GER | 0.50 | 1 | -0.32 | 10 | -3.20 | |
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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