Individual Calculations January 2017
 Tuma, Jiri  Total change: -3.80  Rating chartPersonal card
 Krajsky prebor I. PDSS 2016/2017 r4 various CZE 2016-12-04
RcRownchangeKK*chgGame
 2075 2261 0.50 1 -0.24 20 -4.80 
  Vavra, Radim 2075 CZE0.501-0.2420-4.80 

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 C 2016/2017 r5 various CZE 2016-12-11
RcRownchangeKK*chgGame
 2296 2261 0.50 1 0.05 20 1.00 
  Jurasek, Miroslav f2296 CZE0.5010.05201.00 

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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