Individual Calculations May 2020
 Villanueva, Guillermo  Total change: -54.00  Rating chartPersonal card
 IRT Cerrado Homenaje Gral. Jose de San Martin CABA ARG 2020-03-06
RcRownchangeKK*chgGame
 1964 2064 3.00 9 -2.70 20 -54.00 
  Aracri, Marcelo 1857 ARG0.001-0.7720-15.40 
  Ponzo, Fabian 2021 ARG1.0010.44208.80 
  Schnaider, Ilan c1973 ARG0.501-0.1220-2.40 
  Valli, Americo 1954 ARG0.001-0.6520-13.00 
  Guerrero Campo, Carlos Alberto 1919 VEN0.501-0.1920-3.80 
  Campos, Maria Jose wf2067 ARG0.001-0.5020-10.00 
  Tunez, Adrian 1936 ARG0.001-0.6720-13.40 
  Francisco Guecamburu, Candela Be wf2018 ARG0.501-0.0620-1.20 
  Asprelli, Gaspar 1932 ARG0.501-0.1820-3.60 

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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