Individual Calculations December 2021
 Ksana, Vaclav  Total change: 6.40  Rating chartPersonal card
 UKSS - Krajsky prebor 2021/2022 r2-4 various CZE 2021-10-31
RcRownchangeKK*chgGame
 2028 2135 2.50 3 0.58 20 11.60 
  Chrz, Pavel c1965 CZE0.501-0.2220-4.40 
  Riha, Jaroslav 2082 CZE1.0010.43208.60 
  Bartos, Vaclav 2038 CZE1.0010.37207.40 

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
 2041 2138 1.00 2 -0.26 20 -5.20 
  Tichy, Lukas 1993 CZE1.0010.31206.20 
  Bores, Roman 2089 CZE0.001-0.5720-11.40 

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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