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Individual Calculations July 2023 |
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| Araujo, Ricardo Franca P D Total change: 86.00 | |   |
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| II Festival de Xadrez do Clube dos Galitos | Aveiro | POR | 2023-06-07 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1827 | 1598 | 3.00 | 5 | 1.62 | 40 | 64.80 | |
|  Pintor, Simao Maciel Abranches | | | 2101 | POR | 0.00 | 1 | -0.04 | 40 | -1.60 | |  Bandrivskyy, Volodymyr | | | 1472 | POR | 0.50 | 1 | -0.17 | 40 | -6.80 | | | Silva, Mariana Sofia T. | | wc | 1939 | POR | 1.00 | 1 | 0.88 | 40 | 35.20 | | | Matos, Joao Guilherme | | | 1613 | POR | 0.50 | 1 | 0.02 | 40 | 0.80 | | | Santos, Ricardo Alexandre Luis | | | 2010 | POR | 1.00 | 1 | 0.93 | 40 | 37.20 | |
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) | | | | CD Coimbra 2022-23 | VN Ancos | POR | 2023-06-23 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1609 | 1598 | 3.00 | 5 | 0.53 | 40 | 21.20 | |
| | Cruz, Joao De Sousa Da | | | 1310 | POR | 1.00 | 1 | 0.16 | 40 | 6.40 | | | Lourenco, Afonso | | | 1198 * | POR | 1.00 | 1 | 0.08 | 40 | 3.20 | | | Goncalves, Joao Pedro Mendes | | | 1586 | POR | 0.50 | 1 | -0.02 | 40 | -0.80 | | | Pacetti Terra, Nicolas | | | 1952 | POR | 0.50 | 1 | 0.39 | 40 | 15.60 | | | Cavaleiro, Daniel Felipe Costa | | | 1997 | POR | 0.00 | 1 | -0.08 | 40 | -3.20 | | | * 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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