Individual Calculations December 2021
 Danek, Vaclav  Total change: -6.00  Rating chartPersonal card
 SSPK Krajsky prebor I 2021/2022 r2-4 various CZE 2021-10-31
RcRownchangeKK*chgGame
 2035 1850 0.50 3 -0.30 20 -6.00 
  Hubka, Roland 1908 CZE0.001-0.4220-8.40 
  Novak, Michal 2119 CZE0.001-0.1720-3.40 
  Cesal, Jaroslav f2078 CZE0.5010.29205.80 

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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