Individual Calculations October 2013
 Sanchez Sandoval, Gonzalo  Total change: 17.85  Rating chartPersonal card
 OPEN IRT SUB 2200 INVIERNO EN VALDIVIA Valdivia CHI 2013-09-06
RcRownchangeKK*chgGame
 1908 2121 5.00 5 1.19 15 17.85 
  Ortega Carrasco, Alex Benjamin 1786 CHI1.0010.12151.80 
  Abarza Alarcon, Oscar 1913 CHI1.0010.23153.45 
  Squella Lavin, Carlos Felipe 2081 CHI1.0010.44156.60 
  Borgeaud Fuentes, Oscar Alejandro 1861 CHI1.0010.18152.70 
  Lepe Villanueva, Matias Ignacio 1901 CHI1.0010.22153.30 

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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