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Blitz:
Individual Calculations December 2022 |
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| Ferreira, Ana Margarida Total change: -27.60 | |   |
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| Torneio 1. Aniversario Xadrez SC Beira-Mar | Aveiro | POR | 2022-11-26 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1679 | 1741 | 2.50 | 7 | -1.38 | 20 | -27.60 | |
|  Sousa, Joao Miguel Gomes | | | 1328 | POR | 1.00 | 1 | 0.07 | 20 | 1.40 | | | Santos, Ricardo Alexandre Luis | | | 1996 | POR | 0.00 | 1 | -0.19 | 20 | -3.80 | | | Farias, David Nuno M E | | | 1867 | POR | 0.00 | 1 | -0.33 | 20 | -6.60 | |  Mota, Daniel | | | 1679 | POR | 0.00 | 1 | -0.59 | 20 | -11.80 | | | Cadeirinhas, David Eduardo Louro | | | 1809 | POR | 0.50 | 1 | 0.09 | 20 | 1.80 | | | Pombo, Joao Afonso Lopes Magalhae | | | 1341 * | POR | 1.00 | 1 | 0.08 | 20 | 1.60 | | | Pinho, Fernando | | | 1734 | POR | 0.00 | 1 | -0.51 | 20 | -10.20 | | | * 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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