Blitz: Individual Calculations September 2019
 Mareco, Sandro  Total change: 28.20  Rating chartPersonal card
 Memorial Hermes Kaminski 2019 IRT BLITZ Guarapuava PR BRA 2019-08-11
RcRownchangeKK*chgGame
 2364 2518 7.50 9 1.41 20 28.20 
  Juliatto, Clara Machado 2118  * BRA1.0010.08201.60 
  Mafra, Kaiser Luiz c2125 BRA1.0010.08201.60 
  Perdomo, Leandro m2419 ARG0.501-0.1420-2.80 
  Felgaer, Ruben g2505 ARG1.0010.48209.60 
  Molina, Roberto Junio Brito m2395 BRA0.001-0.6720-13.40 
  Hernandez Guerrero, Gilberto g2540 MEX1.0010.532010.60 
  Fernandez, Maria Florencia wm2187 ARG1.0010.12202.40 
  Mekhitarian, Krikor Sevag g2594 BRA1.0010.602012.00 
  Garcia Palermo, Carlos g2394 ITA1.0010.33206.60 
 * 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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