Individual Calculations December 2021
 Machacek, Jan  Total change: 172.40  Rating chartPersonal card
 SSLK - Krajsky prebor 2021/2022 r2-4 various CZE 2021-10-31
RcRownchangeKK*chgGame
 1956 1847 2.00 2 1.25 40 50.00 
  Sivak, Lukas 1786 CZE1.0010.424016.80 
  Hacha, Ales 2125 CZE1.0010.834033.20 

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)
 
 2. liga C 2021/2022 r2-3 various CZE 2021-11-07
RcRownchangeKK*chgGame
 2005 1813 1.50 2 0.96 40 38.40 
  Sobotka, Jiri 1896 CZE0.5010.11404.40 
  Hacha, Ales 2114 CZE1.0010.854034.00 

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)
 
 Polofinale MCR junioru 2021 Spindleruv Mlyn CZE 2021-11-13
RcRownchangeKK*chgGame
 1969 1813 5.00 9 2.10 40 84.00 
  Gloser, David 2184 CZE0.001-0.1040-4.00 
  Hrbek, Jachym 1647 CZE1.0010.284011.20 
  Hrbek, Stepan 2213  * CZE0.001-0.0840-3.20 
  Pejrimovsky, Tadeas Rubel 1624 CZE1.0010.254010.00 
  Cibulka, Josef 2109 CZE0.5010.354014.00 
  Sadek, Vojtech 1968 CZE0.001-0.2940-11.60 
  Vylicil, Adam 1941 CZE1.0010.674026.80 
  Paseka, Matyas 2007 CZE1.0010.754030.00 
  Bouska, Jiri 2027 CZE0.5010.274010.80 
 * 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)
 

 

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