Individual Calculations March 2017
 Stehlik, Pavel  Total change: -6.40  Rating chartPersonal card
 Krajska soutez zapad PDSS 2016/2017 r7-8 various CZE 2017-02-05
RcRownchangeKK*chgGame
 1270 1447 0.50 1 -0.23 20 -4.60 
  Kralova, Gabriela 1270 CZE0.501-0.2320-4.60 

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)
 
 Krajsky prebor II. - zapad PDSS 2016/2017 r8-9 various CZE 2017-02-12
RcRownchangeKK*chgGame
 1384 1447 0.50 1 -0.09 20 -1.80 
  Fiala, Jan 1384 CZE0.501-0.0920-1.80 

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)
 

 

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