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Individual Calculations September 2022 |
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| Krupa, Bartlomiej Total change: -11.00 | |   |
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| Leca Chess Open 2022 | Leca da Palmeira | POR | 2022-07-30 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1867 | 1879 | 2.50 | 6 | -0.55 | 20 | -11.00 | |
|  Pena Duarte, Fabian Dario | | | 2224 | COL | 0.00 | 1 | -0.11 | 20 | -2.20 | |  Camacho, Filipa Fernandes Brit | | | 1479 * | POR | 1.00 | 1 | 0.08 | 20 | 1.60 | | | Marinho, Antonio Pedro | | | 1594 | POR | 1.00 | 1 | 0.16 | 20 | 3.20 | | | Jansen, Bob | | | 2162 | NED | 0.00 | 1 | -0.16 | 20 | -3.20 | | | Jibuti, Nata | | wf | 1639 | GEO | 0.50 | 1 | -0.30 | 20 | -6.00 | | | Pandey, Srishti | | wf | 2101 | IND | 0.00 | 1 | -0.22 | 20 | -4.40 | | | * 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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