Individual Calculations December 2016
 Vrtal, Jaroslav  Total change: -15.80  Rating chartPersonal card
 Krajsky prebor I.tridy JmSS 2016/2017 r2-3 various CZE 2016-11-06
RcRownchangeKK*chgGame
 2039 2068 0.50 1 -0.04 20 -0.80 
  Messerschmidt, Stanislav 2039 CZE0.501-0.0420-0.80 

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 E 2016/2017 r3-4 various CZE 2016-11-13
RcRownchangeKK*chgGame
 1979 2068 0.50 2 -0.75 20 -15.00 
  Mizak, Jan 1944 CZE0.501-0.1720-3.40 
  Chladek, Vlastimil 2014 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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