Individual Calculations December 2022
 Krizek, Frantisek  Total change: 16.20  Rating chartPersonal card
 JmSS Krajsky prebor II C 2022-2023 r2-3 various CZE 2022-11-06
RcRownchangeKK*chgGame
 1740 1920 2.00 2 0.54 20 10.80 
  Krolop, Petr 1809 CZE1.0010.35207.00 
  Lisik, Miroslav 1670 CZE1.0010.19203.80 

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)
 
 JmSS Krajsky prebor I 2022-2023 r3-4 various CZE 2022-11-13
RcRownchangeKK*chgGame
 1834 1920 1.50 2 0.27 20 5.40 
  Krupica, Pavel 1793 CZE0.501-0.1720-3.40 
  Fencl, Vaclav 1874 CZE1.0010.44208.80 

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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