Individual Calculations February 2015
 Postupa, Pavel  Total change: -20.80  Rating chartPersonal card
 PRAGUE OPEN 2015 - A - IM open Praha CZE 2015-01-09
RcRownchangeKK*chgGame
 2067 2247 5.50 9 -1.04 20 -20.80 
  Jahoda, Ladislav 1946 CZE1.0010.15203.00 
  Havelka, Jan 2062 CZE0.001-0.7420-14.80 
  Plasil, Petr 2027 CZE0.501-0.2820-5.60 
  Nilsen, Martin 2010 NOR0.501-0.3020-6.00 
  Matejovsky, Ondrej 2016 CZE1.0010.21204.20 
  Grove, Michael 2081 SCO1.0010.28205.60 
  Hincu, Olga 2034 MDA0.501-0.2720-5.40 
  Skacel, Jan 2066 CZE1.0010.26205.20 
  Lokander, Martin f2357 SWE0.001-0.3520-7.00 

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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