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Individual Calculations June 2023 |
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| Kotyk, Michael Total change: 15.40 | |   |
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| Rudolf-Teschner-Gedenkturnier 2023 | Berlin | GER | 2023-05-18 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 2126 | 2074 | 3.50 | 6 | 0.77 | 20 | 15.40 | |
|  Schaefer, Benjamin | | | 1674 * | GER | 1.00 | 1 | 0.08 | 20 | 1.60 | |  Simcaks, Sergejs | | | 1895 | LAT | 0.50 | 1 | -0.23 | 20 | -4.60 | | | Peng, Li Min | g | | 2553 | UKR | 0.00 | 1 | -0.05 | 20 | -1.00 | | | Jurkatis, Hagen | | | 1959 | GER | 1.00 | 1 | 0.34 | 20 | 6.80 | | | Ermitsch, Magnus | f | | 2275 | GER | 1.00 | 1 | 0.76 | 20 | 15.20 | | | Polzin, Rainer | g | | 2401 | GER | 0.00 | 1 | -0.13 | 20 | -2.60 | | | * 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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