Rapid: Individual Calculations October 2017
 Flak, Lubomir  Total change: -19.60  Rating chartPersonal card
 OPEN Banska Bystrica 2017 rapid Banska Bystrica SVK 2017-09-22
RcRownchangeKK*chgGame
 1666 1675 2.50 7 -0.98 20 -19.60 
  Petran, Peter m2075  * SVK0.001-0.0820-1.60 
  Filkus, Viktor 1275  * SVK1.0010.08201.60 
  Kolesar, Peter 1898 SVK0.001-0.2220-4.40 
  Barciak, Robert 1809 SVK0.001-0.3220-6.40 
  Bobro, Jan 1440 SVK1.0010.21204.20 
  Zumrik, Marek 1275  * SVK0.501-0.4220-8.40 
  Geffert, Peter 1887 SVK0.001-0.2320-4.60 
 * 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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