Rapid: Individual Calculations May 2014
 Marceta, Milan  Total change: -1.60  Rating chartPersonal card
 CUP of Istarska zupanija for 2014 Pazin CRO 2014-04-05
RcRownchangeKK*chgGame
 2274 2075 0.50 2 -0.08 20 -1.60 
  Grguric, Dragan 2085 CRO0.001-0.4920-9.80 
  Zufic, Miroslav m2463 CRO0.5010.41208.20 

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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