Individual Calculations January 2020
 Bartos, Karel  Total change: -3.20  Rating chartPersonal card
 PDSS - Krajsky prebor II vychod 2019/2020 r4-5 various CZE 2019-12-01
RcRownchangeKK*chgGame
 1823 1897 0.50 2 -0.69 20 -13.80 
  Dusek, Josef 1731 CZE0.501-0.2220-4.40 
  Janis, Petr 1915 CZE0.001-0.4720-9.40 

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)
 
 PDSS - Krajský prebor I 2019/2020 r4 various CZE 2019-12-08
RcRownchangeKK*chgGame
 1916 1897 1.00 1 0.53 20 10.60 
  Janecek, Vaclav 1916 CZE1.0010.532010.60 

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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