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Rapid:
Individual Calculations February 2023 |
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| Vieira, Ricardo Joao Total change: -15.60 | |   |
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| CN Semirrapidas Equipas 2022-23 | Marinha Grande | POR | 2023-01-28 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1532 | 1271 | 1.00 | 7 | -0.78 | 20 | -15.60 | |
|  Silva, Stephane | | | 1962 | POR | 0.00 | 1 | -0.01 | 20 | -0.20 | | | De Jesus Lupchinski, Leonardo | | | 1383 | BRA | 0.00 | 1 | -0.35 | 20 | -7.00 | | | Assuncao, Francisco Daniel | | | 1807 | POR | 0.00 | 1 | -0.03 | 20 | -0.60 | | | Basilio, Henrique | | | 1256 | POR | 1.00 | 1 | 0.48 | 20 | 9.60 | | | Afonso, Paulo Jorge Pereira | | | 1563 | POR | 0.00 | 1 | -0.15 | 20 | -3.00 | |  Tacuchian, Marcelo Oliveira | | | 1297 | BRA | 0.00 | 1 | -0.46 | 20 | -9.20 | | | Areal, Maria Beatriz Moura | | | 1457 | POR | 0.00 | 1 | -0.26 | 20 | -5.20 | |
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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