Individual Calculations January 2011
 Grbac, Boris  Total change: 1.50  Rating chartPersonal card
 OPEN POREC 2010 Porec CRO 2010-12-02
RcRownchangeKK*chgGame
 2151 2193 4.00 7 0.10 15 1.50 
  Senjic, Pero 1932 CRO1.0010.18152.70 
  Martinovic, Sasa m2502 CRO0.001-0.1415-2.10 
  Konic, Zlatko 2051 CRO0.001-0.6915-10.35 
  Ghersinich, Giuseppe 1899 CRO1.0010.15152.25 
  Ikica, Ante 2085 CRO1.0010.35155.25 
  Grguric, Dragan 2148 CRO1.0010.44156.60 
  Zufic, Miroslav m2442 CRO0.001-0.1915-2.85 

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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