Individual Calculations January 2019
 Janacek, Jaroslav  Total change: 22.40  Rating chartPersonal card
 2. liga 2018/2019 C r4-5 various CZE 2018-12-02
RcRownchangeKK*chgGame
 2056 2033 1.50 2 0.56 20 11.20 
  Jirk, Ales 2150 CZE0.5010.16203.20 
  Cernoch, Vit 1961 CZE1.0010.40208.00 

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)
 
 Krajsky prebor SSS 2018/2019 r4 various CZE 2018-12-09
RcRownchangeKK*chgGame
 2076 2033 1.00 1 0.56 20 11.20 
  Pribyl, Viktor 2076 CZE1.0010.562011.20 

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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