Individual Calculations April 2009
 Tomasic, Dragutin  Total change: 0.00  Rating chartPersonal card
 2nd CUP of CU Osjecko-baranjska zupanija Osijek CRO 2009-03-13
RcRownchangeKK*chgGame
 2028 2029 1.50 3 0.00 15 0.00 
  Zorman, Antun 1986 CRO0.501-0.0615-0.90 
  Lovric, Darko 2058 CRO0.5010.04150.60 
  Mesko, Andrej 2040 CRO0.5010.02150.30 

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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