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Individual Calculations September 2023 |
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| Gnad, Gunnar Total change: -3.80 | |   |
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| 3. Sandhaeuser Schachsommer B-Turnier | Sandhausen | GER | 2023-08-02 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1416 | 1668 | 3.00 | 4 | -0.19 | 20 | -3.80 | |
|  Hofmann, Lars | | | 1364 | GER | 1.00 | 1 | 0.14 | 20 | 2.80 | |  Schaechtelin, Jakob | | | 1497 | GER | 0.50 | 1 | -0.23 | 20 | -4.60 | | | Wettstein, Levin | | | 1268 * | GER | 1.00 | 1 | 0.08 | 20 | 1.60 | | | Horsley, Finn | | | 1533 | USA | 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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