Individual Calculations July 2012
 Perisic, Robert  Total change: -15.45  Rating chartPersonal card
 21th CRO Team Ch - IIIB. League East (r1-r5) Valpovo CRO 2012-03-18
RcRownchangeKK*chgGame
 2014 2106 2.00 5 -1.03 15 -15.45 
  Radic, Tomislav 2102 CRO0.501-0.0115-0.15 
  Vlaicevic, Marin 2023 CRO0.001-0.6115-9.15 
  Brajic, Miloje 2235 SRB0.001-0.3315-4.95 
  Grguric, Stjepan-Kresimir 1984 CRO1.0010.33154.95 
  Grgic, Neomi 1728 CRO0.501-0.4115-6.15 

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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