Individual Calculations January 2020
 Trojan, Lubos  Total change: -1.60  Rating chartPersonal card
 2. liga D 2019/2020 r4-5 various CZE 2019-12-01
RcRownchangeKK*chgGame
 1891 1953 0.50 2 -0.68 20 -13.60 
  Sykora, Milan 1899 CZE0.001-0.5820-11.60 
  Sobotnik, Petr 1882 CZE0.501-0.1020-2.00 

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)
 
 PDSS - Krajský prebor I 2019/2020 r4 various CZE 2019-12-08
RcRownchangeKK*chgGame
 2027 1953 1.00 1 0.60 20 12.00 
  Solil, Roman 2027 CZE1.0010.602012.00 

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)
 

 

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