Individual Calculations May 2019 |
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Costa Junior, Adriano Total change: -27.60 | | |
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Aberto do Brasil STD X Memorial Bobby Fischer | Joao Pessoa PB | BRA | 2019-03-29 |
Rc | Ro | w | n | change | K | K*chg | Game |
1526 | 1229 | 0.00 | 4 | -0.69 | 40 | -27.60 | |
| Tejo, Joao Jorge De Medeiros | | | 1629 * | BRA | 0.00 | 1 | -0.08 | 40 | -3.20 | | Sales, Luis Carlos | | | 1629 * | BRA | 0.00 | 1 | -0.08 | 40 | -3.20 | | Da Silva Filho, Joaquim Virgulin | | | 1527 | BRA | 0.00 | 1 | -0.15 | 40 | -6.00 | | Born, Ary | | | 1319 | BRA | 0.00 | 1 | -0.38 | 40 | -15.20 | | * 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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