Individual Calculations December 2019
 Buchar, Petr  Total change: -11.80  Rating chartPersonal card
 KHSS - Krajska soutez Zapad 2019/2020 r2-3 various CZE 2019-11-03
RcRownchangeKK*chgGame
 1788 1917 1.00 2 -0.26 20 -5.20 
  Novak, Ludek 2014 CZE0.5010.13202.60 
  Zelba, Lukas 1562 CZE0.501-0.3920-7.80 

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)
 
 KHSS - Krajsky prebor 2019/2020 r2-3 various CZE 2019-11-10
RcRownchangeKK*chgGame
 1785 1917 1.00 2 -0.33 20 -6.60 
  Humlicek, Vojtech 1902 CZE0.501-0.0220-0.40 
  Vagner, Patrik 1668 CZE0.501-0.3120-6.20 

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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