Individual Calculations February 2023
 Loubal, Pavel  Total change: -0.80  Rating chartPersonal card
 JmSS Krajsky prebor II A 2022-2023 r6-7 various CZE 2023-01-08
RcRownchangeKK*chgGame
 1894 1957 1.50 2 0.32 20 6.40 
  Moc, Martin 1908 CZE0.501-0.0720-1.40 
  Can, Vaclav 1880 CZE1.0010.39207.80 

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 r6-7 various CZE 2023-01-15
RcRownchangeKK*chgGame
 1816 1957 1.00 2 -0.36 20 -7.20 
  Balaz, Frantisek 1921 CZE0.501-0.0520-1.00 
  Bauer, Miroslav 1710 CZE0.501-0.3120-6.20 

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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