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Individual Calculations March 2023 |
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| Kolthoff, Siegmund Total change: -6.00 | |   |
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| 24. NordWest-Cup Open A | Bad Zwischenahn | GER | 2023-01-26 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 2023 | 2072 | 3.50 | 7 | -0.30 | 20 | -6.00 | |
|  Koronowski, Heinz-Juergen | | | 1746 | GER | 1.00 | 1 | 0.13 | 20 | 2.60 | |  Gutman, Lev | g | | 2342 | GER | 0.00 | 1 | -0.17 | 20 | -3.40 | | | Vieira, Daniel | | | 1672 * | USA | 1.00 | 1 | 0.08 | 20 | 1.60 | | | Wagner, Jan | | | 2157 | GER | 0.50 | 1 | 0.12 | 20 | 2.40 | | | Meessen, Max | | | 2180 | GER | 0.00 | 1 | -0.35 | 20 | -7.00 | | | Braeutigam, Alexander | | | 1941 | GER | 1.00 | 1 | 0.32 | 20 | 6.40 | | | Lichtmannecker, Daniel | | | 2122 | GER | 0.00 | 1 | -0.43 | 20 | -8.60 | | | * 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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