Individual Calculations March 2012
 Heinechen, John  Total change: -7.05  Rating chartPersonal card
 X Torneo IRT de la Cooperativa San Cristobal Asuncion PAR 2011-12-26
RcRownchangeKK*chgGame
 1869 1800 2.50 7 -0.47 15 -7.05 
  Perez, Hernan 2124 PAR0.001-0.1315-1.95 
  Butti, Enrique 2051 PAR0.001-0.1915-2.85 
  Benitez Irazusta, Eduardo 1661 PAR1.0010.31154.65 
  Avalos, Leticia wc1656 PAR0.501-0.1915-2.85 
  Alderete, Jazmin 1562 PAR1.0010.20153.00 
  Pereira, Fabian 2098 PAR0.001-0.1515-2.25 
  Barrientos, Ernesto 1933 PAR0.001-0.3215-4.80 

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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