Individual Calculations March 2012
 Calabro, Mario  Total change: -23.10  Rating chartPersonal card
 LXII Torneo Abierto de Verano de Villa Ballester 2012 Villa Ballester, Buenos Aires, Argentina ARG 2012-01-19
RcRownchangeKK*chgGame
 1816 1701 0.00 2 -0.77 30 -23.10 
  Cavadini, Ignacio 2049 ARG0.001-0.1130-3.30 
  Caceres Recalde, Gonzalo 1583 ARG0.001-0.6630-19.80 

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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