Individual Calculations December 2021
 Krasny, Drahomir  Total change: 5.80  Rating chartPersonal card
 UKSS - Krajsky prebor 2021/2022 r2-4 various CZE 2021-10-31
RcRownchangeKK*chgGame
 2011 1998 0.50 2 -0.46 20 -9.20 
  Klatil, Karel 1977 CZE0.001-0.5320-10.60 
  Nudcenko, Karel 2045 CZE0.5010.07201.40 

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)
 
 2. liga B 2021/2022 r2-3 various CZE 2021-11-07
RcRownchangeKK*chgGame
 2097 1999 1.50 2 0.75 20 15.00 
  Vagner, Tomas 2207 CZE0.5010.27205.40 
  Kral, David 1986 CZE1.0010.48209.60 

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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