Individual Calculations January 2018
 Pilch, Roman  Total change: 6.20  Rating chartPersonal card
 2. liga F 2017/2018 r4-5 various CZE 2017-12-03
RcRownchangeKK*chgGame
 2059 2128 1.50 2 0.31 20 6.20 
  Beseda, Roman 2077 CZE1.0010.43208.60 
  Krupa, Radim 2040 CZE0.501-0.1220-2.40 

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)
 

 

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