Individual Calculations April 2020
 Aberbach, Angel  Total change: -5.40  Rating chartPersonal card
 Semifinal Campeonato Argentino Superior 2020 CABA ARG 2020-02-22
RcRownchangeKK*chgGame
 1944 1972 3.50 7 -0.27 20 -5.40 
  Zapata Charles, Santiago f2303 ARG0.001-0.1220-2.40 
  Roehe De Oliveira Velloso, Fernan 1680 ARG1.0010.15203.00 
  Carraro, Denise wm2194 ARG0.001-0.2220-4.40 
  Boccia, Nicolas 1750 ARG1.0010.22204.40 
  Gomez, Carlos David f2307 ARG0.001-0.1220-2.40 
  Mayeregger, Guadalupe Milagros 1654 ARG0.501-0.3720-7.40 
  Repetto, Pedro 1718 ARG1.0010.19203.80 

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)
 

 

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