Individual Calculations July 2020
 Docekalova, Alexandra  Total change: 2.60  Rating chartPersonal card
 Prebor Prahy 2020 - 1. trida - skupina 12 Praha CZE 2020-01-13
RcRownchangeKK*chgGame
 2053 1931 2.50 7 0.04 20 0.80 
  Simek, Petr f2307 CZE0.001-0.0920-1.80 
  Ruzicka, Ales 2092 CZE0.5010.21204.20 
  Rut, Vojtech 2122 CZE0.001-0.2520-5.00 
  Slovak, Pavel 2012 CZE0.001-0.3920-7.80 
  Vrtal, Vlastimil 1939 CZE0.5010.01200.20 
  Machala, Vladislav 1992 CZE1.0010.582011.60 
  Klima, Jan 1906 CZE0.501-0.0320-0.60 

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)
 
 SSOK - Krajsky prebor I 2019/2020 r10-11 various CZE 2020-06-13
RcRownchangeKK*chgGame
 1571 1946 1.00 1 0.09 20 1.80 
  Cerny, Michael 1571 CZE1.0010.09201.80 

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)
 

 

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