Rapid: Individual Calculations February 2019
 Ermel, Francisco Roberto  Total change: -12.60  Rating chartPersonal card
 Campeonato Paranaense de Xadrez RPD 2018 Curitiba PR BRA 2019-01-19
RcRownchangeKK*chgGame
 1929 2080 4.00 7 -0.63 20 -12.60 
  Santos, Gabriel Pietro Da Cruz 1680  * BRA1.0010.08201.60 
  Bassani, Jaison Jose 1804 BRA0.501-0.3320-6.60 
  Da Silva, Anderson Lemes 1680  * BRA1.0010.08201.60 
  Borges, Vitor Hugo Moreira 2296 BRA0.001-0.2220-4.40 
  Britez, G Jorge A 1857 PAR1.0010.22204.40 
  Martins, Carlos f2269 BRA0.001-0.2520-5.00 
  Avgoustopoulos, Christian 1918 BRA0.501-0.2120-4.20 
 * 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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