Individual Calculations April 2016
 Sefcik, Marek  Total change: -11.60  Rating chartPersonal card
 4.liga A21 2015/16 R9 Various SVK 2016-02-28
RcRownchangeKK*chgGame
 1872 2040 0.50 1 -0.22 20 -4.40 
  Curidlo, Jan 1872 SVK0.501-0.2220-4.40 

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)
 
 4.liga A21 2015/16 R10 Various SVK 2016-03-13
RcRownchangeKK*chgGame
 1730 2044 0.50 1 -0.36 20 -7.20 
  Zlamal, Marek 1730 SVK0.501-0.3620-7.20 

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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