Individual Calculations February 2020
 Szotkowski, David  Total change: -14.40  Rating chartPersonal card
 MKSS - Krajska soutez B 2019/2020 r6-7 various CZE 2020-01-12
RcRownchangeKK*chgGame
 1983 1906 0.50 1 0.11 40 4.40 
  Kozelsky, Marek 1983 CZE0.5010.11404.40 

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)
 
 Extraliga mladeze - Vychod 2019/2020 r6-7 various CZE 2020-01-18
RcRownchangeKK*chgGame
 1699 1906 1.00 2 -0.47 40 -18.80 
  Delgerdalai, Bayarjavkhlan 1540 CZE1.0010.10404.00 
  Tajovsky, Matej 1858 CZE0.001-0.5740-22.80 

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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