Individual Calculations July 2020
 Ruzicka, Petr  Total change: -0.80  Rating chartPersonal card
 1. liga vychod 2019/2020 r10-11 various CZE 2020-06-13
RcRownchangeKK*chgGame
 2230 2214 0.50 1 0.02 20 0.40 
  Lintner, Igor 2230 SVK0.5010.02200.40 

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)
 
 2. liga F 2019/2020 r10-11 various CZE 2020-06-27
RcRownchangeKK*chgGame
 2172 2214 0.50 1 -0.06 20 -1.20 
  Krajina, Ales 2172 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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