Individual Calculations January 2016
 Bratko, Ivan  Total change: 5.20  Rating chartPersonal card
 1. clanska liga zahod Ljubljana SLO 2015-10-16
RcRownchangeKK*chgGame
 2313 2200 2.00 5 0.26 20 5.20 
  Piskur, Mitja f2234 SLO0.5010.05201.00 
  Bratovic, Blaz f2325 SLO1.0010.672013.40 
  Belamaric, Goran 2240 SLO0.5010.06201.20 
  Plenca, Julijan f2387 SLO0.001-0.2620-5.20 
  Srebrnic, Marko f2381 SLO0.001-0.2620-5.20 

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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