Individual Calculations February 2022
 Bouska, Jiri  Total change: -19.60  Rating chartPersonal card
 PRAGUE OPEN 2022 A - IM open Praha CZE 2022-01-07
RcRownchangeKK*chgGame
 2059 2061 4.00 9 -0.32 40 -12.80 
  Wadiei, Soroush 1661  * GER1.0010.08403.20 
  Dev, Shah c2248 IND0.5010.24409.60 
  Hrbek, Stepan 2235 CZE0.001-0.2740-10.80 
  Galinsky, Misha 1704 NOR1.0010.11404.40 
  Winter, Ondrej 2185 CZE1.0010.674026.80 
  Unneland, Mathias f2262 NOR0.001-0.2440-9.60 
  Jordanov, Mihail 2209 MKD0.001-0.3040-12.00 
  Van Foreest, Machteld 2189 NED0.001-0.3340-13.20 
  Klimek, Petr 1841 CZE0.501-0.2840-11.20 
 * Rating difference of more than 400. Please read more at FIDE Handbook

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)
 
 PDSS Krajsky prebor I 2021/2022 r6-7 various CZE 2022-01-09
RcRownchangeKK*chgGame
 1987 2061 1.00 1 0.40 40 16.00 
  Volf, Jaroslav 1987 CZE1.0010.404016.00 

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)
 
 Extraliga mladeze 2021/22 - Vychod r6-7 various CZE 2022-01-15
RcRownchangeKK*chgGame
 1909 2061 0.50 2 -0.91 40 -36.40 
  Zdechovsky, Tobias 1913 CZE0.501-0.2040-8.00 
  Zelbova, Lada 1905 CZE0.001-0.7140-28.40 

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 D 2021/2022 r6 various CZE 2022-01-16
RcRownchangeKK*chgGame
 1940 2061 1.00 1 0.34 40 13.60 
  Sykora, Milan 1940 CZE1.0010.344013.60 

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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