Individual Calculations February 2020
 Tichy, Josef  Total change: 4.00  Rating chartPersonal card
 SSS - Krajsky prebor I 2019/2020 r5-6 various CZE 2020-01-05
RcRownchangeKK*chgGame
 2065 2020 1.50 2 0.62 20 12.40 
  Roska, Branislav 2152 SRB1.0010.682013.60 
  Novak, Vitezslav 1977 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)
 
 2. liga C 2019/2020 r6-7 various CZE 2020-01-12
RcRownchangeKK*chgGame
 2080 2020 0.00 1 -0.42 20 -8.40 
  Hulin, Petr 2080 CZE0.001-0.4220-8.40 

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)
 

 

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