Individual Calculations May 2017
 Juptner, Jan  Total change: -1.00  Rating chartPersonal card
 2.liga C 2016/2017 r11 various CZE 2017-04-02
RcRownchangeKK*chgGame
 2066 2262 1.00 1 0.25 20 5.00 
  Horak, Martin 2066 CZE1.0010.25205.00 

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 KHSS 2016/2017 r11 various CZE 2017-04-09
RcRownchangeKK*chgGame
 2021 2262 0.50 1 -0.30 20 -6.00 
  Smid, Jaroslav 2021 CZE0.501-0.3020-6.00 

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)
 

 

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