Individual Calculations August 2019
 Zierke, Oliver  Total change: -2.80  Rating chartPersonal card
 ST: 33. Open Pula Pula CRO 2019-06-22
RcRownchangeKK*chgGame
 2067 2227 6.00 9 -0.14 20 -2.80 
  Orlovic, Branislav 1827  * CRO0.501-0.4220-8.40 
  Purkic, Ruza 1827  * CRO1.0010.08201.60 
  Widla, Piotr 1989 POL1.0010.20204.00 
  Roklicer, Heike 1994 CRO1.0010.21204.20 
  Boric, Muhamed m2361 CRO0.001-0.3220-6.40 
  Brilej, Jaka 2064 SLO0.501-0.2220-4.40 
  Rabus, Berthold 2123 GER1.0010.36207.20 
  Saradjen, Janko 1971 SLO1.0010.19203.80 
  Fercec, Nenad g2446 CRO0.001-0.2220-4.40 
 * 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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