Individual Calculations November 2021
 Vitola, Leonardo  Total change: 5.40  Rating chartPersonal card
 IRT Cerrado Torre Blanca B - 1850 A 1999 CABA ARG 2021-09-01
RcRownchangeKK*chgGame
 1964 1974 2.00 5 -0.57 20 -11.40 
  Salvati, Diego 1993 ARG0.001-0.4720-9.40 
  Herrera, Pablo 1997 ARG0.5010.03200.60 
  Dubrovich, Igor 1974 ARG0.001-0.5020-10.00 
  Gras, Carlos 1911 ARG1.0010.41208.20 
  Dominguez, Diego 1943 ARG0.501-0.0420-0.80 

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)
 
 IRT CERRADO - TORRE BLANCA - OCTUBRE 1850 A 1999 CABA ARG 2021-10-06
RcRownchangeKK*chgGame
 1951 1974 3.50 5 0.84 20 16.80 
  Oro, Faustino 1922 ARG1.0010.43208.60 
  Herrera, Pablo 1997 ARG1.0010.532010.60 
  Gonzalez, Fabian 1962 ARG1.0010.48209.60 
  Gras, Carlos 1911 ARG0.501-0.0920-1.80 
  Dominguez, Diego 1965 ARG0.001-0.5120-10.20 

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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