Individual Calculations July 2013
 Unger, Eva  Total change: -9.75  Rating chartPersonal card
 27th International Open Tournament Pula 2013 Pula CRO 2013-06-08
RcRownchangeKK*chgGame
 2018 1778 0.00 3 -0.65 15 -9.75 
  Pregarac, Valter 2164 SLO0.001-0.0915-1.35 
  Trtanj, Zoran 1972 CRO0.001-0.2515-3.75 
  Ghersinich, Giuseppe 1917 CRO0.001-0.3115-4.65 

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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