Individual Calculations January 2019
 Vavrinec, Tomas  Total change: 5.60  Rating chartPersonal card
 2. liga 2018/2019 A r4-5 various CZE 2018-12-02
RcRownchangeKK*chgGame
 2045 2026 1.00 2 0.05 20 1.00 
  Straka, Jaroslav 2004 CZE0.501-0.0320-0.60 
  Zilavy, Jan 2085 CZE0.5010.08201.60 

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)
 
 Krajsky prebor SSS 2018/2019 r4 various CZE 2018-12-09
RcRownchangeKK*chgGame
 2203 2026 0.50 1 0.23 20 4.60 
  Kawulok, Marek 2203 CZE0.5010.23204.60 

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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