Individual Calculations November 2019
 Petricevic, Ivan  Total change: 7.20  Rating chartPersonal card
 ST: 28. CRO team - liga 3C istok 6-8 istok CRO 2019-10-13
RcRownchangeKK*chgGame
 2070 1935 1.00 2 0.36 20 7.20 
  Pekarik, Branko 2028 CRO0.5010.13202.60 
  Boban, Sten 2112 CRO0.5010.23204.60 

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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