Individual Calculations February 2020
 Kozina, Zdenko  Total change: -45.00  Rating chartPersonal card
 S: 10. Open Krapina Krapina CRO 2020-01-16
RcRownchangeKK*chgGame
 1683 1931 2.50 6 -2.25 20 -45.00 
  Mlinaric, Simun 1531  * CRO1.0010.08201.60 
  Mlinaric, Andrija 1831 CRO0.001-0.6420-12.80 
  Veverec, Ivo 1768 CRO0.001-0.7220-14.40 
  Kostelic, Tihomir 1675 CRO0.501-0.3120-6.20 
  Lupinski, Valentin 1564 CRO1.0010.10202.00 
  Rozman, Roman 1730 SLO0.001-0.7620-15.20 
 * 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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