Individual Calculations January 2016
 Prasek, Vladimir  Total change: -1.80  Rating chartPersonal card
 Podzimni otevreny prebor s. o. SK OAZA Praha 2015 sk.A Praha CZE 2015-10-14
RcRownchangeKK*chgGame
 1874 1871 4.00 8 0.05 20 1.00 
  Marek, Roman 1736 CZE0.501-0.1820-3.60 
  Cmiko, Jakub 2034 CZE1.0010.722014.40 
  Dvorak, Alois 1921 CZE0.001-0.4320-8.60 
  Sargsjan, Karen 1868 ARM0.001-0.5020-10.00 
  Koper, Stefan 1861 CZE1.0010.49209.80 
  Pokorny, Jan 1865 CZE0.501-0.0120-0.20 
  Vasicek, Martin 1781 CZE1.0010.38207.60 
  Saroun, Radek 1926 CZE0.001-0.4220-8.40 

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)
 
 Krajsky prebor SSS 2015/2016 r5 various CZE 2015-12-13
RcRownchangeKK*chgGame
 1780 1886 0.50 1 -0.14 20 -2.80 
  Helebrand, Frantisek 1780 CZE0.501-0.1420-2.80 

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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