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Individual Calculations January 2024 |
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| Andrade, Ricardo Sarmento Total change: -15.40 | |   |
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| Torneio Interno GX Porto 2023 | Porto | POR | 2023-10-28 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1457 | 1840 | 3.00 | 4 | -0.51 | 20 | -10.20 | |
|  Soeiro, Renato | | | 1311 | POR | 1.00 | 1 | 0.03 | 20 | 0.60 | |  Botelho, Adelino | | | 1359 | POR | 1.00 | 1 | 0.05 | 20 | 1.00 | | | Alves, Rui Pedro | | | 1716 | POR | 0.00 | 1 | -0.67 | 20 | -13.40 | | | Silva, Lourenco P G Novais | | | 1440 * | POR | 1.00 | 1 | 0.08 | 20 | 1.60 | | | * 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) | | | | Torneio de Classicas do GDBL 2023 | Leca da Palmeira | POR | 2023-12-09 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1439 | 1840 | 2.50 | 3 | -0.26 | 20 | -5.20 | |
| | Magalhaes, Duarte Antonio Oliveir | | | 1411 | POR | 1.00 | 1 | 0.07 | 20 | 1.40 | | | Trindade, Miguel Martins | | | 1440 * | POR | 1.00 | 1 | 0.08 | 20 | 1.60 | | | Freitas, Daniel Leonardo M | | | 1465 | POR | 0.50 | 1 | -0.41 | 20 | -8.20 | | | * 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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