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Individual Calculations November 2022 |
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| Brinkmann, Georg Total change: 5.20 | |   |
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| Itzehoer Schach-Open 2022 | Itzehoe | GER | 2022-10-01 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1851 | 1927 | 2.50 | 4 | 0.26 | 20 | 5.20 | |
|  Menke, Stefan | | | 1527 * | GER | 1.00 | 1 | 0.08 | 20 | 1.60 | |  Prieb, Robert | c | | 2131 | GER | 1.00 | 1 | 0.76 | 20 | 15.20 | | | Popvasilev, Kaloyan | | | 2198 | GER | 0.00 | 1 | -0.17 | 20 | -3.40 | | | Westerhoff, Ralf | | | 1548 | 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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