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Individual Calculations August 2022 |
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| Silva, Lourenco Santa Clara Total change: 30.80 | |   |
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| Torneio AXPortugal Classicas U2200 - T8 | Lisboa | POR | 2022-07-05 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1609 | 1552 | 1.00 | 4 | -0.73 | 20 | -14.60 | |
|  Silva, Reinaldo | | | 1810 | POR | 0.00 | 1 | -0.18 | 20 | -3.60 | |  Toste, Mario | | | 1301 | POR | 1.00 | 1 | 0.19 | 20 | 3.80 | | | Pereira, Jose Antonio Gomes Sousa | | | 1492 | POR | 0.00 | 1 | -0.58 | 20 | -11.60 | | | Bento, Rudolfo Antonio Campos | | | 1831 | POR | 0.00 | 1 | -0.16 | 20 | -3.20 | |
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) | | | | GXA Verao 2022 | Lisboa | POR | 2022-07-06 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1706 | 1552 | 4.50 | 7 | 2.27 | 20 | 45.40 | |
| | Zhang, Chengjun | | | 1152 * | SKN | 1.00 | 1 | 0.08 | 20 | 1.60 | | | Silva, Tiago Alexandre Pinho D | | | 1818 | POR | 0.50 | 1 | 0.32 | 20 | 6.40 | | | Goncalves, Carlos Manuel M. | | | 1545 | POR | 1.00 | 1 | 0.49 | 20 | 9.80 | | | Morais, Vitor | | | 1889 | POR | 0.50 | 1 | 0.38 | 20 | 7.60 | | | Figueiredo, Mario | | | 1855 | POR | 1.00 | 1 | 0.86 | 20 | 17.20 | | | Rosario, Jose | | | 1973 | POR | 0.00 | 1 | -0.07 | 20 | -1.40 | | | Alves, Luis Miguel | | | 1710 | POR | 0.50 | 1 | 0.21 | 20 | 4.20 | | | * 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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