Individual Calculations February 2017
 Sandoval Blanco, Carlos Benjamin  Total change: -3.20  Rating chartPersonal card
 III TORNEO ZICOSUR Antofagasta CHI 2017-01-10
RcRownchangeKK*chgGame
 1748 1398 0.50 5 -0.08 40 -3.20 
  Aguilar, Victor 1798  * PER0.001-0.0840-3.20 
  Suarez Ohiggins, Luis 1798  * CHI0.001-0.0840-3.20 
  Bernal Hurtado, Constanza 1726 CHI0.001-0.1340-5.20 
  Zuleta Bravo, Edmundo Victor 1653 CHI0.5010.314012.40 
  Ramirez Feliu, Diego Eduardo 1766 CHI0.001-0.1040-4.00 
 * 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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