Rapid:
Individual Calculations December 2019 |
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Ershov, Andre Alexandre Total change: 19.60 | | |
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CN Semi-Rapidas Jovens 2019-2020 - U14 | Pombal | POR | 2019-11-16 |
Rc | Ro | w | n | change | K | K*chg | Game |
1356 | 1406 | 5.00 | 7 | 0.98 | 20 | 19.60 | |
| Nunes, Joao Augusto De Morais | | | 1114 | POR | 1.00 | 1 | 0.15 | 20 | 3.00 | | Torres, Francisco Medeiros | | | 1219 | POR | 1.00 | 1 | 0.26 | 20 | 5.20 | | Guia, Artur Solovyov Eloy | | | 1806 * | POR | 0.00 | 1 | -0.08 | 20 | -1.60 | | Nalivaiko, Maksim | | | 1178 | POR | 1.00 | 1 | 0.21 | 20 | 4.20 | | Sousa, Diogo Miguel Braz | | | 1342 | POR | 1.00 | 1 | 0.41 | 20 | 8.20 | | Soares, Sara Joana De Moura Pe | | | 1547 | POR | 0.00 | 1 | -0.31 | 20 | -6.20 | | Almeida, Joao Pedro Dias | | | 1289 | POR | 1.00 | 1 | 0.34 | 20 | 6.80 | | * 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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