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Individual Calculations July 2023 |
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| Maetzing, Hans-Dieter, Dr. Total change: -33.40 | |   |
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| 30. Otwarty Turniej Landu Brandenburgii Seniorow od lat 60 | Miedzyzdroje | POL | 2023-06-17 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1642 | 1848 | 5.00 | 9 | -1.67 | 20 | -33.40 | |
|  Wilske, Guido | | | 1478 | GER | 1.00 | 1 | 0.10 | 20 | 2.00 | |  Pfitzer, Norbert, Prof. Dr. | | | 2005 | GER | 0.00 | 1 | -0.29 | 20 | -5.80 | | | Gaul, Karl-Heinz | | | 1542 | GER | 0.00 | 1 | -0.86 | 20 | -17.20 | | | Kopiske, Manfred | | | 1636 | GER | 0.50 | 1 | -0.27 | 20 | -5.40 | | | Klucznik, Andre | | | 1697 | FRA | 1.00 | 1 | 0.30 | 20 | 6.00 | | | Norris, Ray | | | 1711 | GER | 0.50 | 1 | -0.18 | 20 | -3.60 | | | Kipka, Eberhard | | | 1610 | GER | 0.50 | 1 | -0.30 | 20 | -6.00 | | | Diaubalick, Ulrich | | | 1653 | GER | 0.50 | 1 | -0.25 | 20 | -5.00 | | | Kwiatkowski, Zygmunt | | | 1448 * | POL | 1.00 | 1 | 0.08 | 20 | 1.60 | | | * Rating difference of more than 400. Please read more at FIDE Handbook |
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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