Individual Calculations January 2023
 Hladik, Lumir  Total change: -14.80  Rating chartPersonal card
 MKSS Krajska soutez C 2022-2023 r4-5 various CZE 2022-12-04
RcRownchangeKK*chgGame
 2001 1979 0.50 2 -0.44 20 -8.80 
  Zabystrzan, Pavel f2113 CZE0.5010.18203.60 
  Malyrz, Ladislav 1888 CZE0.001-0.6220-12.40 

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)
 
 MKSS Krajsky prebor 2022-2023 r5 various CZE 2022-12-11
RcRownchangeKK*chgGame
 2129 1979 0.00 1 -0.30 20 -6.00 
  Byma, Pavel 2129 CZE0.001-0.3020-6.00 

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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