Individual Calculations February 2020
 Srostlik, Zdenek  Total change: -16.80  Rating chartPersonal card
 2. liga C 2019/2020 r6-7 various CZE 2020-01-12
RcRownchangeKK*chgGame
 1954 1864 0.00 1 -0.38 20 -7.60 
  Bradac, Daniel 1954 CZE0.001-0.3820-7.60 

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)
 
 2. liga B 2019/2020 r6-7 various CZE 2020-01-12
RcRownchangeKK*chgGame
 1890 1864 0.00 1 -0.46 20 -9.20 
  Bazantova, Marie 1890 CZE0.001-0.4620-9.20 

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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