Individual Calculations May 2011
 Zavacki, Ivan  Total change: -6.30  Rating chartPersonal card
 CUP of CU Vukovarsko-srijemska zupanija for 2011 Vukovar CRO 2011-03-11
RcRownchangeKK*chgGame
 2152 2137 1.00 3 -0.42 15 -6.30 
  Vernacki, Srdjan f2283 CRO0.001-0.3015-4.50 
  Glusica, Milan 1943 CRO1.0010.25153.75 
  Stocko, Josip 2229 CRO0.001-0.3715-5.55 

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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