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Rapid:
Individual Calculations July 2023 |
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| Da Silva, Fagner Vasconcelos Total change: -6.20 | |   |
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| III Memorial Professor Pedro Crescencio | Bom Conselho PE | BRA | 2023-06-10 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1986 | 1669 | 0.50 | 4 | -0.12 | 20 | -2.40 | |
|  Urquiza, Marcello De Albuquerque | | | 1999 | BRA | 0.00 | 1 | -0.12 | 20 | -2.40 | | | Miranda Neto, Jayme Amorim | c | | 2131 | BRA | 0.50 | 1 | 0.45 | 20 | 9.00 | |  Marques, Eudes Pinto | | | 2023 | BRA | 0.00 | 1 | -0.11 | 20 | -2.20 | | | Lins, Louis Carlos Barreto | | | 1790 | BRA | 0.00 | 1 | -0.34 | 20 | -6.80 | |
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) | | | | Circuito Pernambucano de Xadrez Rapido II Etapa Garanhuns | Garanhuns PE | BRA | 2023-06-18 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1839 | 1669 | 1.50 | 5 | -0.19 | 20 | -3.80 | |
| | Marques, Eudes Pinto | | | 2023 | BRA | 1.00 | 1 | 0.89 | 20 | 17.80 | | | Da Silva, Wellington Francisco | | | 2011 | BRA | 0.50 | 1 | 0.38 | 20 | 7.60 | | | Neto, Jayme Amorim Miranda | c | | 2131 | BRA | 0.00 | 1 | -0.05 | 20 | -1.00 | | | Acioli, Luyse Victoria Gomes | | | 1476 | BRA | 0.00 | 1 | -0.75 | 20 | -15.00 | | | Dos Santos, Leonardo Lopes | | | 1552 | BRA | 0.00 | 1 | -0.66 | 20 | -13.20 | |
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) | | |
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