Individual Calculations November 2012
 Andrade, Roberto Luiz Costa  Total change: -34.80  Rating chartPersonal card
 7° Torneo Continental de las Americas Mar del Plata ARG 2012-10-12
RcRownchangeKK*chgGame
 2014 2187 4.00 9 -2.32 15 -34.80 
  Kanefsck, Gustavo m2358 ARG0.001-0.2715-4.05 
  Besso, Javier Alejandro 1787  * ARG1.0010.08151.20 
  De Dovitiis, Alejo m2348 ARG0.001-0.2915-4.35 
  Brizzi, Victor Emmanuel 1930 ARG0.001-0.8215-12.30 
  Lopez Miller, Indalecio 1940 ARG0.001-0.8115-12.15 
  De Freitas, Julio Eimard 1882 BRA0.501-0.3615-5.40 
  Bianchi, Augusto 1903 ARG0.501-0.3415-5.10 
  Santopietro, Gerardo 2006 ARG1.0010.26153.90 
  Prallon Sampaio, Leonardo De Sou 1976 BRA1.0010.23153.45 
 * Rating difference of more than 400. Please read more at FIDE Handbook

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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