Individual Calculations July 2009
 Guadalupe Ii, Francisco  Total change: 0.30  Rating chartPersonal card
 Southwest Collegiate Championships McAllen, Texas USA 2009-03-20
RcRownchangeKK*chgGame
 2340 2204 1.00 3 0.02 15 0.30 
  Zivanic, Marko m2464 SRB0.001-0.1815-2.70 
  Fernandez, Daniel m2367 USA0.001-0.2815-4.20 
  Morales, Luciana wm2189 PER1.0010.48157.20 

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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