Individual Calculations November 2017 |
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Sallaberry, Ana Paula Nogueira Total change: 9.20 | | |
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X Memorial Governador Miguel Arraes Nordestao 2017 | Recife PE | BRA | 2017-10-06 |
Rc | Ro | w | n | change | K | K*chg | Game |
1880 | 1556 | 1.00 | 4 | 0.46 | 20 | 9.20 | |
| Lemos, Doriedson | | | 1956 * | BRA | 0.00 | 1 | -0.08 | 20 | -1.60 | | Marques, Eudes Pinto | | | 1930 | BRA | 0.00 | 1 | -0.10 | 20 | -2.00 | | Melo, Fernando Antonio Albuquerq | | | 1804 | BRA | 1.00 | 1 | 0.81 | 20 | 16.20 | | Melo, Igor De Souza | | | 1831 | BRA | 0.00 | 1 | -0.17 | 20 | -3.40 | | * 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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