Individual Calculations March 2012
 Araya, Jorge  Total change: 0.00  Rating chartPersonal card
 Abierto Marshall Frank (Sub-2000) Buenos Aires ARG 2011-12-12
RcRownchangeRpKK*chgGame
 1789 0 3.50 6 0.00 1804   0.00 
  Zazzini, Dario 1911 ARG0.0010.00 0.00 
  Diaz, Daniel 1563 ARG1.0010.00 0.00 
  Giuliani, German 1799 ARG1.0010.00 0.00 
  Cereminati, Ruben 1848 ARG0.0010.00 0.00 
  Castiglione, Jose 1812 ARG0.5010.00 0.00 
  Brie, Juan 1802 ARG1.0010.00 0.00 

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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