Individual Calculations September 2018
 Lahoz, Cassiano  Total change: -8.00  Rating chartPersonal card
 Aberto do Brasil STD SESC Caioba Copel Telecom 2018 Matinhos PR BRA 2018-08-01
RcRownchangeKK*chgGame
 1774 1757 3.50 8 -0.40 20 -8.00 
  Malbran, Guillermo m2157  * ARG0.5010.42208.40 
  Trevisan, Rodrigo 2124 BRA0.001-0.1020-2.00 
  Salvadego, Erika Giovana De O. 1444 BRA1.0010.14202.80 
  Calcado, Acyr Rogerio 2090 BRA0.001-0.1220-2.40 
  Rosa, Jefferson Luiz 1460 BRA0.001-0.8520-17.00 
  Dos Santos, Gabriel Martins 1382 BRA1.0010.09201.80 
  Rodrigues Mota, Romulo Cardoso S 1470 BRA1.0010.16203.20 
  Okamura, Milton Kasuo 2067 BRA0.001-0.1420-2.80 
 * 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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