Individual Calculations February 2017
 Opravil, Karel  Total change: -2.20  Rating chartPersonal card
 Krajsky prebor SSOK 2016/2017 r5-6 various CZE 2017-01-08
RcRownchangeKK*chgGame
 1816 1997 1.50 2 0.12 20 2.40 
  Stverak, Milan 2026 CZE0.5010.04200.80 
  Hrabal, Matej 1605 CZE1.0010.08201.60 

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 r6-7 various CZE 2017-01-15
RcRownchangeKK*chgGame
 2096 1997 0.50 2 -0.23 20 -4.60 
  Kula, Dominik 2090 CZE0.001-0.3720-7.40 
  Pacl, Vaclav f2101 CZE0.5010.14202.80 

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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