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Individual Calculations December 2022 |
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| Botelho, Luis Miguel Rodrigues Total change: 3.80 | |   |
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| II Torneio 'Lagos Algarve' | Lagos | POR | 2022-10-29 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1792 | 1982 | 4.50 | 6 | 0.19 | 20 | 3.80 | |
|  Bakkes, Frits | | | 1581 | NED | 1.00 | 1 | 0.08 | 20 | 1.60 | |  Dumont, Andre | | | 1852 | BEL | 0.00 | 1 | -0.68 | 20 | -13.60 | | | Bittner, Titus | | | 1582 * | GER | 1.00 | 1 | 0.08 | 20 | 1.60 | | | Prata, Jose | | | 1871 | POR | 1.00 | 1 | 0.35 | 20 | 7.00 | | | Khuong, Thi Hong Nhung | | wm | 1991 | VIE | 1.00 | 1 | 0.51 | 20 | 10.20 | | | Grosse-Honebrink, Brigitte | | | 1875 | GER | 0.50 | 1 | -0.15 | 20 | -3.00 | | | * 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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