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Rapid:
Individual Calculations February 2023 |
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| Taboada, Joao Miguel Total change: -3.20 | |   |
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| Torneio de Reis da Velhinha | Lisboa | POR | 2023-01-08 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1258 | 1097 | 1.00 | 3 | -0.02 | 40 | -0.80 | |
|  Julio, Andre | | | 1556 | POR | 0.00 | 1 | -0.05 | 40 | -2.00 | |  Lixa, Alberto | | | 1041 | POR | 1.00 | 1 | 0.42 | 40 | 16.80 | | | Pereira, Guilherme Castro | | | 1178 | POR | 0.00 | 1 | -0.39 | 40 | -15.60 | |
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) | | | | CN Semirrapidas Equipas 2022-23 | Marinha Grande | POR | 2023-01-28 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1331 | 1097 | 1.00 | 4 | -0.06 | 40 | -2.40 | |
| | Monteiro, Sara Cristina Da Silva | | wc | 1657 | POR | 0.00 | 1 | -0.02 | 40 | -0.80 | | | Silva, Ronaldo | | | 1318 | POR | 0.00 | 1 | -0.22 | 40 | -8.80 | | | Montenegro, Goncalo | | | 1006 | POR | 1.00 | 1 | 0.38 | 40 | 15.20 | | | Antunes, Paulo Alexandre | | | 1341 | POR | 0.00 | 1 | -0.20 | 40 | -8.00 | |
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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