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Rapid:
Individual Calculations October 2022 |
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| Ribeiro, Rodrigo Total change: 70.80 | |   |
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| I Torneo Open Internacional de Xadrez Concello de Sada Memorial Domingos Merino | Sada (A Coruna) | ESP | 2022-09-03 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1881 | 1679 | 4.50 | 7 | 2.26 | 20 | 45.20 | |
|  Espineira Gonzalez, Diego | m | | 2181 | ESP | 0.00 | 1 | -0.04 | 20 | -0.80 | |  Villodas Vazquez, Alejandro | | | 1376 | ESP | 1.00 | 1 | 0.14 | 20 | 2.80 | | | Pazos Porta, Antonio | f | | 2194 | ESP | 0.50 | 1 | 0.46 | 20 | 9.20 | | | Casares Ripoll, Fernando | | | 1889 | ESP | 1.00 | 1 | 0.77 | 20 | 15.40 | | | Gomez Dieguez, David | f | | 2209 | ESP | 0.00 | 1 | -0.03 | 20 | -0.60 | | | Oubina Pazos, Ricardo | | | 1447 | ESP | 1.00 | 1 | 0.21 | 20 | 4.20 | | | Ribeiro, Gustavo | | | 1873 | POR | 1.00 | 1 | 0.75 | 20 | 15.00 | |
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) | | | | Taca Nacional Associacoes 2021-22 | Montemor-o-Velho | POR | 2022-09-28 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1909 | 1679 | 2.00 | 3 | 1.28 | 20 | 25.60 | |
| | Cavaleiro, Daniel Felipe Costa | | | 1898 | POR | 1.00 | 1 | 0.78 | 20 | 15.60 | | | Santos, Jose Miguel Sereno | | | 1732 | POR | 0.00 | 1 | -0.43 | 20 | -8.60 | | | Pereira, Antonio Pedro Caramez | | | 2098 | POR | 1.00 | 1 | 0.93 | 20 | 18.60 | |
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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