Individual Calculations November 2018
 Haba, Zdenek  Total change: 5.00  Rating chartPersonal card
 Amatersky turnaj v Praze 2018 Praha CZE 2018-09-27
RcRownchangeKK*chgGame
 1860 2158 5.50 6 0.51 20 10.20 
  Kalvach, Ladislav 1764 CZE1.0010.08201.60 
  Groh, Jiri 2075 CZE1.0010.39207.80 
  Lacina, Filip 1947 CZE1.0010.23204.60 
  Koper, Stefan 1857 CZE0.501-0.3520-7.00 
  Dunder, Ondrej 1758  * CZE1.0010.08201.60 
  Ocelak, Jakub 1758  * CZE1.0010.08201.60 
 * Rating difference of more than 400. Please read more at FIDE Handbook

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 2018/2019 C r1 various CZE 2018-10-14
RcRownchangeKK*chgGame
 2137 2158 0.50 1 -0.03 20 -0.60 
  Novak, Radomir 2137 CZE0.501-0.0320-0.60 

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 r1 various CZE 2018-10-21
RcRownchangeKK*chgGame
 1986 2158 0.50 1 -0.23 20 -4.60 
  Vavrinec, Tomas 1986 CZE0.501-0.2320-4.60 

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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