Individual Calculations November 2021
 Houska, Jiri  Total change: 6.20  Rating chartPersonal card
 SSPK Krajsky prebor I 2021/2022 r1 various CZE 2021-10-10
RcRownchangeKK*chgGame
 1955 2228 1.00 1 0.17 20 3.40 
  Janous, Marek 1955 CZE1.0010.17203.40 

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)
 
 2. liga A 2021/2022 r1 various CZE 2021-10-17
RcRownchangeKK*chgGame
 2332 2228 0.50 1 0.14 20 2.80 
  Vyprachticky, David f2332 CZE0.5010.14202.80 

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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