Individual Calculations April 2022
 Grgurevic, Boris  Total change: 19.00  Rating chartPersonal card
 S: PRVENSTVO SIBENIKA U SAHU 3-9 Sibenik CRO 2022-03-03
RcRownchangeKK*chgGame
 2051 2123 5.00 7 0.95 20 19.00 
  Matosin, Jurica 1723  * CRO1.0010.08201.60 
  Gracin, Damir 2095 CRO1.0010.46209.20 
  Truta, Srecko f2110 CRO0.501-0.0220-0.40 
  Tesla, Miro 2109 CRO0.501-0.0220-0.40 
  Vlaic, Branko f2215 CRO0.5010.13202.60 
  Stimac, Josip 1958 CRO1.0010.28205.60 
  Malenica, Mario 2149 CRO0.5010.04200.80 
 * 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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