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Individual Calculations September 2022 |
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| Teves, Pedro Total change: 34.20 | |   |
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| Leca Chess Open 2022 | Leca da Palmeira | POR | 2022-07-30 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1884 | 1381 | 0.50 | 6 | 0.19 | 20 | 3.80 | |
|  Sismeiro, Miguel | | | 2162 | POR | 0.00 | 1 | 0.00 | 20 | 0.00 | | | Anishka, Vikram | | | 1870 | IND | 0.00 | 1 | -0.04 | 20 | -0.80 | |  Goncalves, Lucas Jordao | | | 1812 | POR | 0.00 | 1 | -0.07 | 20 | -1.40 | | | Silva, Reinaldo | | | 1810 | POR | 0.50 | 1 | 0.43 | 20 | 8.60 | | | Andrade, Ricardo Sarmento | | | 1862 | POR | 0.00 | 1 | -0.05 | 20 | -1.00 | | | Fernandes, Francisco Justo Santos | | | 1788 | POR | 0.00 | 1 | -0.08 | 20 | -1.60 | |
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) | | | | III Open de Xadrez Terras de Tras-os-Montes | Mirandela | POR | 2022-08-17 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1838 | 1374 | 2.50 | 8 | 1.52 | 20 | 30.40 | |
| | Arias Gaviria, Mario Alexis | c | | 2280 | PER | 0.00 | 1 | 0.00 | 20 | 0.00 | | | Cafolla, Peter | | | 1948 | IRL | 0.00 | 1 | -0.02 | 20 | -0.40 | | | Abdurramane, Danial Germano | | | 1778 | POR | 0.50 | 1 | 0.42 | 20 | 8.40 | | | Cymbron, Sofia | | | 1223 | POR | 1.00 | 1 | 0.30 | 20 | 6.00 | | | Gonzalez Regueiro, Rodrigo | | | 1903 | ESP | 0.50 | 1 | 0.47 | 20 | 9.40 | | | Diez Viera, Oscar | | | 1856 | ESP | 0.00 | 1 | -0.05 | 20 | -1.00 | | | Silva, Reinaldo | | | 1804 | POR | 0.50 | 1 | 0.43 | 20 | 8.60 | | | Sarabando, Rodrigo Andias | | | 1914 | POR | 0.00 | 1 | -0.03 | 20 | -0.60 | |
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) | | |
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