Individual Calculations March 2019
 Balzano, Ivan  Total change: -25.40  Rating chartPersonal card
 69 Torneo Abierto de Verano del CAVB Villa Ballester ARG 2019-01-16
RcRownchangeKK*chgGame
 1925 2166 3.50 6 -1.27 20 -25.40 
  Villarreal, Agustin 1904 ARG0.501-0.3220-6.40 
  Asprelli, Gaspar 1942 ARG1.0010.22204.40 
  Borda Rodas, Anapaola S. wf1995 ARG0.001-0.7320-14.60 
  Radoszta, Armando E. 1895 ARG0.501-0.3320-6.60 
  Gras, Carlos 1827 ARG1.0010.12202.40 
  Geslin, Ezequiel 1989 ARG0.501-0.2320-4.60 

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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