Individual Calculations March 2022
 Tvrdy, Petr  Total change: 6.20  Rating chartPersonal card
 2. liga F 2021/2022 r7-8 various CZE 2022-01-30
RcRownchangeKK*chgGame
 1725 1867 2.00 2 0.65 20 13.00 
  Londin, Lukas Vojtech 1587 CZE1.0010.16203.20 
  Mika, Tomas 1863 CZE1.0010.49209.80 

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)
 
 MKSS - Okresni prebor druzstev F-M 2021/2022 r8-9 various CZE 2022-02-05
RcRownchangeKK*chgGame
 1738 1866 1.00 2 -0.34 20 -6.80 
  Rechtenberg, Karel 1664 CZE1.0010.24204.80 
  Heczko, Rostislav 1811 CZE0.001-0.5820-11.60 

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)
 

 

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