Individual Calculations February 2017
 Kosek, Jiri  Total change: -1.60  Rating chartPersonal card
 Krajsky prebor I. PDSS 2016/2017 r5-6 various CZE 2017-01-08
RcRownchangeKK*chgGame
 2009 2111 1.50 2 0.23 20 4.60 
  Tulis, Jan 1922 CZE1.0010.25205.00 
  Ondracek, Ondrej 2096 CZE0.501-0.0220-0.40 

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 D 2016/2017 r6-7 various CZE 2017-01-15
RcRownchangeKK*chgGame
 1995 2111 1.00 2 -0.31 20 -6.20 
  Fisar, Josef 2059 CZE0.501-0.0720-1.40 
  Vlckova, Katerina 1931 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)
 

 

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