Individual Calculations April 2017
 Pilch, Roman  Total change: -23.80  Rating chartPersonal card
 Okresni prebor druzstev Frydek-Mistek 2016/2017 r9-10 various CZE 2017-03-04
RcRownchangeKK*chgGame
 1787 2134 1.50 2 -0.28 20 -5.60 
  Bok, Tomas 1772 CZE1.0010.10202.00 
  Cubok, Milan 1801 CZE0.501-0.3820-7.60 

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)
 
 2.liga F 2016/2017 r10 various CZE 2017-03-19
RcRownchangeKK*chgGame
 1757 2134 0.00 1 -0.91 20 -18.20 
  Viktorin, Petr 1757 CZE0.001-0.9120-18.20 

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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