Individual Calculations February 2020
 Hamer, Ivan  Total change: -3.60  Rating chartPersonal card
 S: 10. Open Krapina Krapina CRO 2020-01-16
RcRownchangeKK*chgGame
 1840 1990 4.50 7 -0.18 20 -3.60 
  Kostelic, Tihomir 1675 CRO0.001-0.8620-17.20 
  Franc, Borna 1784 CRO0.501-0.2620-5.20 
  Lupinski, Valentin 1590  * CRO1.0010.08201.60 
  Novosel, Kristijan 1679 CRO1.0010.14202.80 
  Okrugic, Tomislav 1914 CRO1.0010.40208.00 
  Kukas, Oliver 2241 CRO0.001-0.1920-3.80 
  Svrtan, Zlatko 2000 CRO1.0010.512010.20 
 * 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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