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Blitz:
Individual Calculations June 2023 |
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| Serrano, Tiago Total change: -7.80 | |   |
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| LX Torneio de Xadrez Rapido 'Armindo Landureza' | Cucujaes | POR | 2023-05-01 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1463 | 1070 | 1.00 | 6 | -0.39 | 20 | -7.80 | |
|  Ribeiro, Margarida | | | 1114 | POR | 1.00 | 1 | 0.56 | 20 | 11.20 | |  Silva, Stephane | | | 2058 | POR | 0.00 | 1 | 0.00 | 20 | 0.00 | | | Alvarez, Ricardo Fernando | | | 1647 | POR | 0.00 | 1 | -0.02 | 20 | -0.40 | | | Carvalho, Vitor Hugo Pina Soares | | | 1758 | POR | 0.00 | 1 | -0.01 | 20 | -0.20 | | | Alves, Jose Pedro Figueiredo | | | 1130 | POR | 0.00 | 1 | -0.42 | 20 | -8.40 | | | Barbosa, Sandra | | | 1069 | POR | 0.00 | 1 | -0.50 | 20 | -10.00 | |
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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