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Rapid:
Individual Calculations September 2022 |
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| Lanin, Boris Dr Total change: 9.80 | |   |
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| Adolf Anderssen Memorial 2022 | Wroclaw | POL | 2022-07-30 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1901 | 1992 | 6.00 | 9 | 0.49 | 20 | 9.80 | |
|  Dymara, Jerzy | | | 1592 * | POL | 1.00 | 1 | 0.08 | 20 | 1.60 | |  Czyz, Andrzej | | | 1662 | POL | 0.50 | 1 | -0.38 | 20 | -7.60 | | | Demski, Michal | | | 1783 | POL | 1.00 | 1 | 0.23 | 20 | 4.60 | | | Golubka, Petro | g | | 2396 | UKR | 0.00 | 1 | -0.08 | 20 | -1.60 | | | Krawiec, Grzegorz | | | 1659 | POL | 1.00 | 1 | 0.12 | 20 | 2.40 | | | Tazbir, Marcin | g | | 2458 | POL | 0.00 | 1 | -0.05 | 20 | -1.00 | | | Nowacka, Dorota | | | 1557 | POL | 1.00 | 1 | 0.06 | 20 | 1.20 | | | Kotkowska, Agnieszka | | | 1679 | POL | 1.00 | 1 | 0.14 | 20 | 2.80 | | | Sieciechowicz, Marcin | m | | 2320 | POL | 0.50 | 1 | 0.37 | 20 | 7.40 | | | * 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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