Individual Calculations November 2009
 Cori, Jorge  Total change: 16.60  Rating chartPersonal card
 2° Simon Bolivar Copa PDVSur Buenos Aires ARG 2009-08-24
RcRownchangeKK*chgGame
 2340 2424 7.00 9 1.66 10 16.60 
  Soria, Angel 2024  * ARG1.0010.08100.80 
  Malajovich, Sandra wm2108 ARG1.0010.13101.30 
  Landriel, Mario 2277 ARG1.0010.30103.00 
  Tristan, Leonardo 2402 ARG1.0010.47104.70 
  Mareco, Sandro m2515 ARG0.001-0.3810-3.80 
  Quiroga, Facundo m2329 ARG1.0010.37103.70 
  Real De Azua, Ernesto m2453 ARG1.0010.54105.40 
  Alonso, Salvador m2517 ARG1.0010.63106.30 
  Perez Ponsa, Federico m2435 ARG0.001-0.4810-4.80 
 * 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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