Individual Calculations February 2020
 Chalupecky, Vladimir  Total change: 7.60  Rating chartPersonal card
 KHSS - Krajsky prebor 2019/2020 r5-6 various CZE 2020-01-05
RcRownchangeKK*chgGame
 2090 1914 1.00 2 0.36 20 7.20 
  Winter, Ondrej 1873 CZE1.0010.44208.80 
  Rosko, Lubos f2306 CZE0.001-0.0820-1.60 

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)
 
 KHSS - Krajska soutez Zapad 2019/2020 r6-7 various CZE 2020-01-12
RcRownchangeKK*chgGame
 1920 1914 1.00 2 0.02 20 0.40 
  Kulhanek, Jachym 1848 CZE0.001-0.5920-11.80 
  Novak, Ludek 1992 CZE1.0010.612012.20 

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)
 

 

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