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Individual Calculations February 2023 |
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| Schmidt, Oliver Total change: 25.60 | |   |
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| 9. Wittelsbacher Weihnachts-Schach-Open | Kelheim | GER | 2022-12-27 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1830 | 1790 | 4.50 | 7 | 1.28 | 20 | 25.60 | |
|  Niedermeier, Thomas | f | | 2228 | GER | 0.00 | 1 | -0.06 | 20 | -1.20 | |  Voelk, Tobias | | | 1741 | GER | 1.00 | 1 | 0.43 | 20 | 8.60 | | | Savchuk, Alexander | | | 1424 | GER | 1.00 | 1 | 0.10 | 20 | 2.00 | | | Pertaia, Alexandre | | | 1390 * | GEO | 1.00 | 1 | 0.08 | 20 | 1.60 | | | Eber, Fabian | | | 2110 | GER | 0.00 | 1 | -0.13 | 20 | -2.60 | | | Forster, Stefan | | | 1752 | GER | 1.00 | 1 | 0.45 | 20 | 9.00 | | | Ammon, Tobias | | | 2168 | GER | 0.50 | 1 | 0.41 | 20 | 8.20 | | | * 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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