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Individual Calculations December 2023 |
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| Bugaj, Hanna Total change: -76.00 | |   |
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| Open Internacional Cidade de Lagos | Lagos | POR | 2023-10-28 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1779 | 1927 | 3.50 | 8 | -1.90 | 40 | -76.00 | |
|  Veiga, Jose Francisco R P Neves | m | | 2343 | POR | 0.00 | 1 | -0.07 | 40 | -2.80 | |  Bakker, John | | | 1574 | NED | 1.00 | 1 | 0.11 | 40 | 4.40 | | | Cumming, Rhys | f | | 2298 | ENG | 0.00 | 1 | -0.10 | 40 | -4.00 | | | Padmini, S | | | 1527 * | IND | 0.50 | 1 | -0.42 | 40 | -16.80 | | | Colloridi, Catalina | | | 1709 | ESP | 0.50 | 1 | -0.28 | 40 | -11.20 | | | Ryabukhina, Veronika | | | 1589 | FID | 0.50 | 1 | -0.38 | 40 | -15.20 | | | Maria, Goncalo Filipe Guerreiro | | | 1568 | POR | 0.00 | 1 | -0.90 | 40 | -36.00 | | | Gamboa, Quevin Milhano | | | 1620 | POR | 1.00 | 1 | 0.14 | 40 | 5.60 | | | * 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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