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Individual Calculations June 2022 |
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| Lach, Aleksandra Total change: 19.40 | |   |
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| Frederica Chess 2022 - WIM group | Fredericia | DEN | 2022-05-25 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 2070 | 2202 | 7.50 | 10 | 0.97 | 20 | 19.40 | |
|  Doluhanova, Evgeniya | | wg | 2270 | UKR | 0.50 | 1 | 0.09 | 20 | 1.80 | | | Andersson, Christin | | wm | 2028 | SWE | 1.00 | 1 | 0.27 | 20 | 5.40 | |  Goossens, Hanne | | wm | 2184 | BEL | 1.00 | 1 | 0.47 | 20 | 9.40 | | | Dwilewicz, Katarzyna | | wf | 2079 | POL | 0.50 | 1 | -0.17 | 20 | -3.40 | | | Durrfeld, Sofie Bech | | | 1802 * | DEN | 1.00 | 1 | 0.08 | 20 | 1.60 | | | Doluhanova, Evgeniya | | wg | 2270 | UKR | 0.00 | 1 | -0.41 | 20 | -8.20 | | | Andersson, Christin | | wm | 2028 | SWE | 1.00 | 1 | 0.27 | 20 | 5.40 | | | Goossens, Hanne | | wm | 2184 | BEL | 1.00 | 1 | 0.47 | 20 | 9.40 | | | Dwilewicz, Katarzyna | | wf | 2079 | POL | 0.50 | 1 | -0.17 | 20 | -3.40 | | | Durrfeld, Sofie Bech | | | 1773 | DEN | 1.00 | 1 | 0.07 | 20 | 1.40 | | | * 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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