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Individual Calculations December 2022 |
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| Ivkin, Michael Total change: 28.60 | |   |
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| 25. Offene Internationale Bayerische Schachmeisterschaft | Gmund am Tegernsee | GER | 2022-11-05 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1912 | 1789 | 4.50 | 9 | 1.43 | 20 | 28.60 | |
|  Ivanova, Olga | | | 1389 * | GER | 1.00 | 1 | 0.08 | 20 | 1.60 | |  Vogiatzis, Dimitrios | | | 2027 | GER | 0.00 | 1 | -0.20 | 20 | -4.00 | | | Pleyer, Felix | | | 2069 | GER | 0.50 | 1 | 0.34 | 20 | 6.80 | | | Coenen, Eduard | | | 2054 | NED | 0.00 | 1 | -0.18 | 20 | -3.60 | | | Sieglen, Joachim, Dr. | f | | 2128 | GER | 0.00 | 1 | -0.12 | 20 | -2.40 | | | Gellrich, Harald | | | 1565 | GER | 1.00 | 1 | 0.22 | 20 | 4.40 | | | Haserodt, Jan | | | 1971 | GER | 0.50 | 1 | 0.24 | 20 | 4.80 | | | Quabach, Juergen | | | 1971 | GER | 1.00 | 1 | 0.74 | 20 | 14.80 | | | Harringer, Manfred | | | 2035 | GER | 0.50 | 1 | 0.31 | 20 | 6.20 | | | * 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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