Individual Calculations December 2022
 Martisek, Karel  Total change: -11.80  Rating chartPersonal card
 JmSS Krajsky prebor II C 2022-2023 r2-3 various CZE 2022-11-06
RcRownchangeKK*chgGame
 1734 1770 1.50 2 0.41 20 8.20 
  Mikulasek, Ondrej 1602 CZE1.0010.28205.60 
  Skalka, Michal 1866 CZE0.5010.13202.60 

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)
 
 JmSS Krajsky prebor I 2022-2023 r3-4 various CZE 2022-11-13
RcRownchangeKK*chgGame
 1769 1770 0.00 2 -1.00 20 -20.00 
  Svizensky, Lubos 1805 CZE0.001-0.4520-9.00 
  Krejci, Petr 1732 CZE0.001-0.5520-11.00 

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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