Blitz: Individual Calculations September 2014
 Candia Riquelme, Diego  Total change: -30.20  Rating chartPersonal card
 II OPEN IRT BLITZ BIO-BIO Los Angeles CHI 2014-08-16
RcRownchangeKK*chgGame
 1561 1850 1.00 3 -1.51 20 -30.20 
  Silva Pavez, Sergio 1634 CHI0.001-0.7820-15.60 
  Merino Zurita, Hector 1596 CHI0.001-0.8120-16.20 
  Soza Espinoza, Daniel Ignacio 1453 CHI1.0010.08201.60 

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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