Individual Calculations November 2017
 Bruzon Batista, Lazaro  Total change: 1.10  Rating chartPersonal card
 2017 Varennes Open Varennes CAN 2017-10-06
RcRownchangeKK*chgGame
 2315 2660 4.50 5 0.11 10 1.10 
  Libersan, Thierry 2260  * CAN1.0010.08100.80 
  Perez Garcia, Rodney Oscar m2315 CUB0.501-0.3910-3.90 
  Hua, Eugene c2260  * CAN1.0010.08100.80 
  Duong, Thanh Nha m2260  * CAN1.0010.08100.80 
  Hambleton, Aman m2479 CAN1.0010.26102.60 
 * 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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