Individual Calculations February 2022
 Cisar, Jiri  Total change: 19.00  Rating chartPersonal card
 UKSS - Krajsky prebor 2021/2022 r6-7 various CZE 2022-01-09
RcRownchangeKK*chgGame
 1948 1850 1.50 2 0.77 20 15.40 
  Hozda, David 1906 CZE1.0010.582011.60 
  Chaloupka, Martin 1990 CZE0.5010.19203.80 

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)
 
 UKSS - Krajsky prebor II A 2021/2022 r6 various CZE 2022-01-16
RcRownchangeKK*chgGame
 1985 1850 0.50 1 0.18 20 3.60 
  Nechyba, Ilja 1985 CZE0.5010.18203.60 

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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