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Individual Calculations February 2022 |
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| Fock, Amina Total change: 10.80 | |   |
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| Bremer Silvester Open 2021 | Bremen | GER | 2021-12-27 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1923 | 1743 | 2.00 | 6 | 0.27 | 40 | 10.80 | |
|  Colbow, Collin | f | | 2143 * | GER | 0.00 | 1 | -0.08 | 40 | -3.20 | |  Knorr, Frank | | | 1394 | GER | 1.00 | 1 | 0.11 | 40 | 4.40 | | | Porth, Hartmut | | | 2070 | GER | 0.50 | 1 | 0.37 | 40 | 14.80 | | | Moewisch, Dave | | | 1949 | GER | 0.50 | 1 | 0.26 | 40 | 10.40 | | | Diller, Peter | | | 2025 | GER | 0.00 | 1 | -0.16 | 40 | -6.40 | | | Meyer, Thorsten | | | 1957 | GER | 0.00 | 1 | -0.23 | 40 | -9.20 | | | * 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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