Individual Calculations January 2020
 Oburka, Vladislav  Total change: -1.40  Rating chartPersonal card
 2. liga D 2019/2020 r4-5 various CZE 2019-12-01
RcRownchangeKK*chgGame
 1934 1782 0.50 1 0.20 20 4.00 
  Macek, Ondrej 1934 CZE0.5010.20204.00 

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)
 
 KSSV - Krajsky prebor 2019/2020 r4 various CZE 2019-12-08
RcRownchangeKK*chgGame
 1961 1782 0.00 1 -0.27 20 -5.40 
  Mouryc, Tomas 1961 CZE0.001-0.2720-5.40 

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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