Individual Calculations November 2010
 Spika, Ivica  Total change: -11.40  Rating chartPersonal card
 19th CRO Team Ch - II. League West (r7-r9) Pula, Selce, Karlobag CRO 2010-10-23
RcRownchangeKK*chgGame
 1972 2071 0.50 2 -0.76 15 -11.40 
  Troselj, Teo 2081 CRO0.5010.01150.15 
  Okrugic, Tomislav 1862 CRO0.001-0.7715-11.55 

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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