Individual Calculations April 2019
 Cubok, Milan  Total change: -8.00  Rating chartPersonal card
 Okresni prebor Frydek-Mistek 2018/2019 r10-11 various CZE 2019-03-02
RcRownchangeKK*chgGame
 1708 1792 0.50 1 -0.12 20 -2.40 
  Rechtenberg, Karel 1708 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)
 
 Krajska soutez MKSS 2018/2019 B r10 various CZE 2019-03-17
RcRownchangeKK*chgGame
 1572 1792 0.50 1 -0.28 20 -5.60 
  Kosnovsky, Radim 1572 CZE0.501-0.2820-5.60 

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)
 

 

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