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Individual Calculations February 2023 |
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| Tondera, Benedikt, Dr. Total change: -12.20 | |   |
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| Niedersachsen Landeseinzelmeisterschaft 2023 A-Open | Verden (Aller) | GER | 2023-01-05 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1802 | 1820 | 3.00 | 7 | -0.61 | 20 | -12.20 | |
|  Hoellmann, Ludger | | | 2055 | GER | 0.00 | 1 | -0.21 | 20 | -4.20 | |  Kraeft, Tom | | | 1616 | GER | 1.00 | 1 | 0.24 | 20 | 4.80 | | | Bulygin, Anton | | | 2072 | RUS | 0.00 | 1 | -0.19 | 20 | -3.80 | | | Moeller, Tom | | | 1420 * | GER | 1.00 | 1 | 0.08 | 20 | 1.60 | | | Ploog, Martin, Dr. | | | 2042 | GER | 0.00 | 1 | -0.22 | 20 | -4.40 | | | Wilmink, Anna | | | 1724 | GER | 0.50 | 1 | -0.13 | 20 | -2.60 | | | Van Beers, Julian | | | 1687 | GER | 0.50 | 1 | -0.18 | 20 | -3.60 | | | * 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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