Individual Calculations February 2024 |
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Da Silva De Sena, Jefferson Ryan Total change: -34.20 | | |
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X Floripa Chess Open 2024 | Florianopolis SC | BRA | 2024-01-20 |
Rc | Ro | w | n | change | K | K*chg | Game |
1702 | 1867 | 4.50 | 9 | -1.71 | 20 | -34.20 | |
| De Abreu, Wiliam | | | 1467 * | BRA | 1.00 | 1 | 0.08 | 20 | 1.60 | | Piccoli, Lucas Fonseca | | | 2263 | BRA | 0.00 | 1 | -0.08 | 20 | -1.60 | | Carvalho, Eduardo Meireles | | | 1476 | BRA | 1.00 | 1 | 0.09 | 20 | 1.80 | | Tomiello, Mateus Costamilan | f | | 2151 | BRA | 0.00 | 1 | -0.16 | 20 | -3.20 | | Silva, Henrique Brasil Barrientos | | | 1589 | BRA | 0.50 | 1 | -0.33 | 20 | -6.60 | | De Oliveira, Gualter Amelio | | | 1585 | BRA | 0.00 | 1 | -0.84 | 20 | -16.80 | | Da Costa, Carlos Henrique Luz | | | 1520 | BRA | 1.00 | 1 | 0.11 | 20 | 2.20 | | Da Silva, Esequiel Luis Melo | | | 1647 | BRA | 0.00 | 1 | -0.78 | 20 | -15.60 | | Ferreira, Jose Carlos | c | | 1624 | BRA | 1.00 | 1 | 0.20 | 20 | 4.00 | | * 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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