Individual Calculations March 2018
 Korinkova, Eva  Total change: 9.20  Rating chartPersonal card
 Krajsky prebor Vysocina 2017/2018 r7 various CZE 2018-02-04
RcRownchangeKK*chgGame
 1888 1838 1.00 1 0.57 20 11.40 
  Prochazka, Petr 1888 CZE1.0010.572011.40 

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 2017/2018 r8-9 various CZE 2018-02-11
RcRownchangeKK*chgGame
 2183 1838 0.00 1 -0.11 20 -2.20 
  Frnka, Rene 2183 CZE0.001-0.1120-2.20 

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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