Individual Calculations September 2021
 Cabart, Pavel  Total change: 43.80  Rating chartPersonal card
 SUMMER PRAGUE OPEN 2021 - A - IM open Praha CZE 2021-08-06
RcRownchangeKK*chgGame
 1961 1700 3.50 9 1.81 20 36.20 
  Vantuch, Lucian 2034 CZE0.001-0.1220-2.40 
  Pick, Stepan 1950 CZE0.5010.31206.20 
  Mindl, Josef 1932 CZE0.5010.29205.80 
  Lutz, Juergen 1948 GER0.001-0.1920-3.80 
  Fabian, Jan 1893 CZE1.0010.752015.00 
  Slacky, Stanislav 2100  * SVK0.001-0.0820-1.60 
  Karall, Lorenz 1832 AUT1.0010.682013.60 
  Kucera, Tomas 1988 CZE0.5010.34206.80 
  Tesar, Jan 1976 CZE0.001-0.1720-3.40 
 * 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)
 
 POHAR mesta Ricany 2021 A Ricany CZE 2021-08-21
RcRownchangeKK*chgGame
 1816 1700 3.50 9 0.38 20 7.60 
  Petras, Milan c1938 CZE0.001-0.2020-4.00 
  Hrbek, Tomas 1833 CZE0.001-0.3220-6.40 
  Blazek, Miroslav 1801 CZE1.0010.642012.80 
  Danhel, Lukas 1902 CZE0.001-0.2420-4.80 
  Seidl, Jan 1768 CZE0.001-0.4120-8.20 
  Pejrimovska, Viola Ruby 1773 CZE1.0010.602012.00 
  Koper, Stefan 1827 CZE0.001-0.3320-6.60 
  Chmelik, Ladislav 1732 CZE1.0010.542010.80 
  Pressler, Tobias 1772 CZE0.5010.10202.00 

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)
 

 

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