Individual Calculations November 2017 |
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Coelho, Ramyres Santana Total change: -4.00 | | |
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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 |
1878 | 1983 | 3.50 | 6 | -0.20 | 20 | -4.00 | |
| Silva, Manoela De Lyra | | | 1583 * | BRA | 1.00 | 1 | 0.08 | 20 | 1.60 | | Brito, Luismar | f | | 2246 | BRA | 0.00 | 1 | -0.18 | 20 | -3.60 | | Azevedo, Eduardo Jose E De | | | 1768 | BRA | 0.50 | 1 | -0.27 | 20 | -5.40 | | Da Costa, Ozenildo Jose | | | 1699 | BRA | 1.00 | 1 | 0.16 | 20 | 3.20 | | Melo, Igor De Souza | | | 1831 | BRA | 1.00 | 1 | 0.30 | 20 | 6.00 | | Fiaes, Mario Henrique Andrade | | | 2143 | BRA | 0.00 | 1 | -0.29 | 20 | -5.80 | | * 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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