Individual Calculations October 2012
 Rovira, Joaquin  Total change: 10.50  Rating chartPersonal card
 Torneo Abierto Gran Prix Sub-2300 - 1era Etapa Buenos Aires ARG 2012-08-27
RcRownchangeKK*chgGame
 1928 2001 5.00 8 0.35 30 10.50 
  Nisental, Enrique 1601  * ARG1.0010.08302.40 
  Merlo, Carlos 1948 ARG1.0010.433012.90 
  Da Fonseca, Jorge 1979 ARG1.0010.473014.10 
  Sammartino, Gabriel 1967 ARG0.501-0.0530-1.50 
  Lopez Rebert, Pablo 1991 ARG0.001-0.5130-15.30 
  Lo Presti, Roberto 2037 ARG0.5010.05301.50 
  Salvatti, Diego 2095 ARG0.001-0.3730-11.10 
  March, Diego 1804 ARG1.0010.25307.50 
 * 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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