Individual Calculations May 2020
 Asprelli, Gaspar  Total change: 23.20  Rating chartPersonal card
 IRT Cerrado Homenaje Gral. Jose de San Martin CABA ARG 2020-03-06
RcRownchangeKK*chgGame
 1979 1932 4.50 9 0.58 40 23.20 
  Campos, Maria Jose wf2067 ARG0.001-0.3240-12.80 
  Tunez, Adrian 1936 ARG1.0010.514020.40 
  Francisco Guecamburu, Candela Be wf2018 ARG0.001-0.3840-15.20 
  Guerrero Campo, Carlos Alberto 1919 VEN0.001-0.5240-20.80 
  Aracri, Marcelo 1857 ARG0.001-0.6040-24.00 
  Ponzo, Fabian 2021 ARG1.0010.624024.80 
  Schnaider, Ilan c1973 ARG1.0010.564022.40 
  Valli, Americo 1954 ARG1.0010.534021.20 
  Villanueva, Guillermo 2064 ARG0.5010.18407.20 

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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