Individual Calculations March 2016
 Vachal, Josef  Total change: -21.60  Rating chartPersonal card
 Krajsky prebor SSPK 2015/2016 r7-9 various CZE 2016-01-31
RcRownchangeKK*chgGame
 2054 2122 0.50 2 -0.68 20 -13.60 
  Vlk, Miloslav 1966 CZE0.501-0.2120-4.20 
  Kuba, Stanislav f2141 CZE0.001-0.4720-9.40 

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 A 2015/2016 r7-8 various CZE 2016-02-07
RcRownchangeKK*chgGame
 2179 2109 0.00 1 -0.40 20 -8.00 
  Oresky, Jan 2179 CZE0.001-0.4020-8.00 

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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