Individual Calculations December 2015
 Vlach, Martin  Total change: 6.40  Rating chartPersonal card
 1. jihoceska divize 2015/2016 r2-4 various CZE 2015-11-01
RcRownchangeKK*chgGame
 2009 1911 0.50 1 0.13 20 2.60 
  Mindl, Josef 2009 CZE0.5010.13202.60 

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)
 
 2. divize A - JSS 2015/2016 r2-3 various CZE 2015-11-07
RcRownchangeKK*chgGame
 1990 1911 1.00 2 0.19 20 3.80 
  Janda, Pavel 2123 CZE0.5010.27205.40 
  Vahala, Tomas 1857 CZE0.501-0.0820-1.60 

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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