Individual Calculations January 2010
 Petricevic, Petar  Total change: 35.50  Rating chartPersonal card
 Topusko Open 2009 Topusko CRO 2009-11-20
RcRownchangeKK*chgGame
 2117 1980 3.50 6 1.42 25 35.50 
  Rogulj, Branko m2380  * CRO0.001-0.0825-2.00 
  Kerman, Josip 1814 CRO0.501-0.2225-5.50 
  Salic, Zeljko 1946 CRO0.501-0.0525-1.25 
  Djurovic, Goran f2294 CRO0.5010.36259.00 
  Dinter, Brian 2137 CRO1.0010.712517.75 
  Pejic, Irving 2132 CRO1.0010.702517.50 
 * 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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