Individual Calculations December 2013
 Safar, Sandro  Total change: -0.75  Rating chartPersonal card
 22th CRO Team Ch - II. League West_Boys U 20 Kastav CRO 2013-11-16
RcRownchangeKK*chgGame
 1649 1667 1.00 2 -0.05 15 -0.75 
  Duda, Dario 1678 CRO0.001-0.4815-7.20 
  Lovric, Dino 1619 CRO1.0010.43156.45 

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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