Individual Calculations March 2020
 Nadrchal, Tomas  Total change: -22.40  Rating chartPersonal card
 SSS - Krajsky prebor I 2019/2020 r7-8 various CZE 2020-02-02
RcRownchangeKK*chgGame
 1836 2080 1.50 2 -0.08 20 -1.60 
  Gruber, Milos 1920 CZE1.0010.29205.80 
  Vilimova, Julie 1752 CZE0.501-0.3720-7.40 

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 C 2019/2020 r8-9 various CZE 2020-02-09
RcRownchangeKK*chgGame
 2106 2080 0.00 1 -0.46 20 -9.20 
  Jordanov, Mihail 2106 MKD0.001-0.4620-9.20 

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)
 
 SSS - Krajska soutez A 2019/2020 r8-9 various CZE 2020-02-09
RcRownchangeKK*chgGame
 2021 2080 0.00 1 -0.58 20 -11.60 
  Petrak, Robert 2021 CZE0.001-0.5820-11.60 

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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