Individual Calculations February 2016
 Sadorra, Julio Catalino  Total change: 12.70  Rating chartPersonal card
 2nd Gulf Coast New Year's Open Fort Myers, Florida USA 2016-01-08
RcRownchangeKK*chgGame
 2372 2501 4.50 5 1.27 10 12.70 
  Santalla, Andres 2101  * USA1.0010.08100.80 
  Acor, Corey B f2312 USA1.0010.25102.50 
  Becerra Rivero, Julio g2545 USA0.5010.06100.60 
  Ludwig, John G 2287 USA1.0010.23102.30 
  Zherebukh, Yaroslav g2614 USA1.0010.65106.50 
 * 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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