Individual Calculations May 2013
 Calvo, Nahuel  Total change: 0.00  Rating chartPersonal card
 44 Abierto Internacional. Mar del Plata.Marcel Duchamp 2013 Mar del Plata ARG 2013-03-23
RcRownchangeRpKK*chgGame
 1860 0 0.00 5 0.00 1060   0.00 
  Torella, Rodolfo 2024 ARG0.0010.00 0.00 
  Parma, Pamela 1892 ARG0.0010.00 0.00 
  De Oliveira, Francemir Barra 1828 BRA0.0010.00 0.00 
  Farace, Daniel 1876 ARG0.0010.00 0.00 
  Beron, Ricardo 1682 ARG0.0010.00 0.00 

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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