Individual Calculations May 2010
 Medina, Brian Lihue  Total change: -16.50  Rating chartPersonal card
 LX Abierto Verano de Villa Ballester Villa Ballester ARG 2010-01-20
RcRownchangeKK*chgGame
 2030 1822 1.00 5 -0.21 15 -3.15 
  Papadopulos, Daniel Franci 2148 ARG0.001-0.1315-1.95 
  Conde, Adrian 2063 ARG0.5010.30154.50 
  Muller, Thilo 2043 ARG0.001-0.2215-3.30 
  Martinez De Negri, Maria A 1923 ARG0.5010.14152.10 
  Ortega Morales, Javier Ale 1975 ARG0.001-0.3015-4.50 

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)
 
 IRT Ciudad de Villa Ballester Ballester, Buenos Aires ARG 2010-04-16
RcRownchangeKK*chgGame
 1850 1822 2.00 6 -0.89 15 -13.35 
  Quarracino, Carlos 2222  * ARG0.001-0.0815-1.20 
  Montes, Lucas Ignacio 1670 ARG0.501-0.2015-3.00 
  Mirada, Luciano 1850 ARG0.001-0.4615-6.90 
  Alegre, Eugenia 1743 ARG0.001-0.6115-9.15 
  Santi, Marcelo 1640 ARG1.0010.26153.90 
  Ortega Morales, Javier 1975 ARG0.5010.20153.00 
 * 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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