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Individual Calculations August 2022 |
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| Goncalves, Carlos Manuel M. Total change: -38.40 | |   |
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| GXA Verao 2022 | Lisboa | POR | 2022-07-06 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1420 | 1545 | 3.00 | 6 | -0.67 | 20 | -13.40 | |
|  Reis, Luis Simoes | | | 1817 | POR | 0.50 | 1 | 0.33 | 20 | 6.60 | |  Silva, Lourenco Santa Clara | | | 1552 | POR | 0.00 | 1 | -0.49 | 20 | -9.80 | | | Dias, Antonio Alberto | | | 1744 | POR | 0.50 | 1 | 0.26 | 20 | 5.20 | | | Cabral, Francisco Manuel N V G | | | 1119 | POR | 0.00 | 1 | -0.93 | 20 | -18.60 | | | Ribeiro, Tomas | | | 1145 * | POR | 1.00 | 1 | 0.08 | 20 | 1.60 | | | Zhang, Chengjun | | | 1145 * | SKN | 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) | | | | AXPortugal Weekend Chess -Classicas | Lisboa | POR | 2022-07-17 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1251 | 1545 | 2.00 | 4 | -1.25 | 20 | -25.00 | |
| | Mourao, Martim Oliveira | | | 1203 | POR | 0.00 | 1 | -0.88 | 20 | -17.60 | | | Zhang, Chengjun | | | 1145 * | SKN | 1.00 | 1 | 0.08 | 20 | 1.60 | | | Correia, Pedro Mourao Soares | | | 1531 | POR | 0.00 | 1 | -0.52 | 20 | -10.40 | | | Caturra, Rafael Dias | | | 1123 | POR | 1.00 | 1 | 0.07 | 20 | 1.40 | | | * 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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