Individual Calculations December 2021
 Dosedel, Jiri  Total change: 10.40  Rating chartPersonal card
 PDSS Krajsky prebor I 2021/2022 r2-4 various CZE 2021-10-31
RcRownchangeKK*chgGame
 2036 1987 1.50 2 0.63 20 12.60 
  Horacek, Michal 2115 CZE1.0010.672013.40 
  Just, Pavel 1957 CZE0.501-0.0420-0.80 

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 D 2021/2022 r2-3 various CZE 2021-11-07
RcRownchangeKK*chgGame
 2151 2004 0.50 2 -0.11 20 -2.20 
  Jezbera, Jiri 2153 CZE0.001-0.3020-6.00 
  Horak, Jan 2148 CZE0.5010.19203.80 

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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