Individual Calculations April 2015
 Kovac, Lubomir  Total change: 8.20  Rating chartPersonal card
 SGM 2014/15 - Bundesliga - Round 6-7 decentralised SUI 2015-02-28
RcRownchangeKK*chgGame
 2393 2236 1.00 2 0.41 20 8.20 
  Lehmann, Marco f2349 SUI0.5010.15203.00 
  Bellahcene, Bilel f2436 FRA0.5010.26205.20 

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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