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Individual Calculations September 2023 |
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| Ische, Helmut Total change: 4.60 | |   |
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| 5. Bamberg-Open B | Bamberg | GER | 2023-07-26 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1564 | 1637 | 2.50 | 4 | 0.23 | 20 | 4.60 | |
|  Rempe, Lennik | | | 1237 * | GER | 1.00 | 1 | 0.08 | 20 | 1.60 | | | Kiesendahl, Roland | | | 1797 | GER | 0.00 | 1 | -0.29 | 20 | -5.80 | |  Udelnow, Andrej | | | 1442 | GER | 1.00 | 1 | 0.25 | 20 | 5.00 | | | Hentrop, Malte | | | 1781 | GER | 0.50 | 1 | 0.19 | 20 | 3.80 | | | * 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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