Individual Calculations December 2015
 Vrchotka, Josef  Total change: -7.20  Rating chartPersonal card
 Krajsky prebor UKSS 2015/2016 r2-4 various CZE 2015-11-01
RcRownchangeKK*chgGame
 1877 2088 2.50 3 0.22 20 4.40 
  Reznicek, Jindrich 2026 CZE1.0010.41208.20 
  Sekerka, Ludek 1785 CZE0.501-0.3620-7.20 
  Krehla, Milan 1820 CZE1.0010.17203.40 

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. liga B 2015/2016 r2-3 various CZE 2015-11-08
RcRownchangeKK*chgGame
 2034 2088 0.00 1 -0.58 20 -11.60 
  Hacha, Ales 2034 CZE0.001-0.5820-11.60 

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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