Rapid: Individual Calculations October 2021
 Bulat, Milan  Total change: 19.40  Rating chartPersonal card
 R: Ubrzano prvenstvo Sisacko-moslavacke zup. Sisak CRO 2021-09-25
RcRownchangeKK*chgGame
 1791 1557 2.50 6 0.97 20 19.40 
  Margitic, Zdravko 2097 CRO0.001-0.0320-0.60 
  Petricevic, Petar 1844 CRO0.001-0.1620-3.20 
  Perkovic, Ivan 1935 CRO0.001-0.0920-1.80 
  Ognjenovic, Nenad 1724 CRO0.5010.22204.40 
  Popovic, Ivan 1754 CRO1.0010.752015.00 
  Kapetanic, Josip 1394 CRO1.0010.28205.60 

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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