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Individual Calculations January 2023 |
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| Goncalves, Samuel Jesus P Total change: -36.00 | |   |
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| Torneio AXPortugal Classicas U2400 - T17 | Lisboa | POR | 2022-11-17 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1600 | 1991 | 4.00 | 4 | 0.43 | 40 | 17.20 | |
|  Pereira, Jose Antonio Gomes Sousa | | | 1473 | POR | 1.00 | 1 | 0.03 | 40 | 1.20 | |  Marques, Goncalo Jose Costa Campo | | | 1591 * | POR | 1.00 | 1 | 0.08 | 40 | 3.20 | | | Goncalves, Carlos Manuel M. | | | 1520 | POR | 1.00 | 1 | 0.05 | 40 | 2.00 | | | Wang, Minqing | | | 1817 | GER | 1.00 | 1 | 0.27 | 40 | 10.80 | | | * 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 AXPortugal Classicas U2400 - T18 | Lisboa | POR | 2022-11-22 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1665 | 1991 | 2.50 | 4 | -0.95 | 40 | -38.00 | |
| | Goncalves, Carlos Manuel M. | | | 1591 * | POR | 1.00 | 1 | 0.08 | 40 | 3.20 | | | Chorao, Ricardo | | | 1606 | POR | 1.00 | 1 | 0.09 | 40 | 3.60 | | | Silva, Lourenco Santa Clara | | | 1644 | POR | 0.50 | 1 | -0.39 | 40 | -15.60 | | | Wang, Minqing | | | 1817 | GER | 0.00 | 1 | -0.73 | 40 | -29.20 | | | * 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) | | | | Torneio de Mestres 2022-23 | Lisboa | POR | 2022-12-16 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 2200 | 2105 | 3.00 | 9 | -0.38 | 40 | -15.20 | |
| | Silva, Goncalo Nuno Neto Pires | | | 2171 | POR | 0.50 | 1 | 0.09 | 40 | 3.60 | | | Ribeiro, Fernando | f | | 2116 | POR | 0.50 | 1 | 0.02 | 40 | 0.80 | | | Margarido, Jose Miguel Teixeira | | | 2124 | POR | 0.50 | 1 | 0.03 | 40 | 1.20 | | | Fidalgo, Andre Neves | | | 2220 | POR | 0.50 | 1 | 0.16 | 40 | 6.40 | | | Ferreira, Luis Pedro | | | 2199 | POR | 0.00 | 1 | -0.37 | 40 | -14.80 | | | Sarabando, Rodrigo Andias | | | 2139 | POR | 0.00 | 1 | -0.45 | 40 | -18.00 | | | Martins, Bruno Andre Leite | f | | 2298 | POR | 0.00 | 1 | -0.25 | 40 | -10.00 | | | Veiga, Jose Francisco R P Neves | m | | 2393 | POR | 0.00 | 1 | -0.16 | 40 | -6.40 | | | Reis, Luis Sousa | | | 2143 | POR | 1.00 | 1 | 0.55 | 40 | 22.00 | |
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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