Individual Calculations January 2020
 Chmel, Kristian  Total change: 6.40  Rating chartPersonal card
 2. liga B 2019/2020 r4-5 various CZE 2019-12-01
RcRownchangeKK*chgGame
 2020 2110 1.00 1 0.38 20 7.60 
  Kotrba, Matej 2020 CZE1.0010.38207.60 

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)
 
 SSPK - Krajsky prebor I 2019/2020 r4 various CZE 2019-12-08
RcRownchangeKK*chgGame
 2065 2110 0.50 1 -0.06 20 -1.20 
  Tochor, Jiri 2065 CZE0.501-0.0620-1.20 

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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