Individual Calculations November 2009
 Virgillito, Cristian  Total change: 11.70  Rating chartPersonal card
 2° Simon Bolivar Copa PDVSur Buenos Aires ARG 2009-08-24
RcRownchangeKK*chgGame
 2188 2218 5.00 8 0.78 15 11.70 
  Benedetti, Antonella 1849 ARG1.0010.10151.50 
  Perez Ponsa, Federico m2435 ARG0.001-0.2215-3.30 
  Ojea, Ricardo 1992 ARG1.0010.21153.15 
  Nedilsky, Diego f2312 ARG0.001-0.3715-5.55 
  Chanduvi, Fidel 2007 PER1.0010.23153.45 
  Fell, Sebastian 2098 ARG1.0010.34155.10 
  Tristan, Leonardo 2402 ARG1.0010.741511.10 
  Pierrot, Facundo m2412 ARG0.001-0.2515-3.75 

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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