Individual Calculations September 2019
 Amura, Claudia  Total change: -13.00  Rating chartPersonal card
 V Master SESC Caioba Copel Telecom Matinhos PR BRA 2019-08-12
RcRownchangeKK*chgGame
 2133 2247 4.50 9 -1.30 10 -13.00 
  Lopes, Artur Farias 1990 BRA0.501-0.3210-3.20 
  Sega, Carlos Alberto f2166 BRA0.501-0.1110-1.10 
  Osipi, Jair 2137 BRA1.0010.35103.50 
  Vazquez, Guillermo m2495 PAR0.001-0.1910-1.90 
  Librelato, Kathie Goulart wm2157 BRA0.001-0.6210-6.20 
  Gamarra, Ramon 1900 PAR1.0010.11101.10 
  Federzoni, Enzo 2120 BRA0.501-0.1710-1.70 
  Carstens Dobuchak, Thiago 2149 BRA0.501-0.1310-1.30 
  Ermel, Francisco Roberto 2079 BRA0.501-0.2210-2.20 

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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