Individual Calculations May 2017
 Hadrava, Jaroslav  Total change: 21.80  Rating chartPersonal card
 Prebor Prahy 2016-17 - Preborova skupina Praha CZE 2017-01-09
RcRownchangeKK*chgGame
 2068 1942 1.00 2 0.34 20 6.80 
  Vacek, Radomir 2049 CZE1.0010.652013.00 
  Pospech, Radim 2087 CZE0.001-0.3120-6.20 

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)
 
 Prebor Prahy 2016-17 - I. trida - skupina 11 Praha CZE 2017-01-09
RcRownchangeKK*chgGame
 1928 1942 6.00 10 0.75 20 15.00 
  Sobotnik, Petr 1967 CZE1.0010.532010.60 
  Slechta, Karel 1906 CZE0.001-0.5520-11.00 
  Sebo, Igor 1824 CZE0.001-0.6620-13.20 
  Buchl, Marek 1872 CZE1.0010.40208.00 
  Marik, Miloslav 1917 CZE1.0010.47209.40 
  Kostelecky, Daniel 1828 CZE0.001-0.6620-13.20 
  Mihal, Sergej 1841 CZE1.0010.36207.20 
  Pesr, Jaromir 2014 CZE1.0010.602012.00 
  Zdrubecky, Miroslav 1875 CZE1.0010.41208.20 
  Istona, Martin f2234 SVK0.001-0.1520-3.00 

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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