Individual Calculations July 2008
 Ralis, Petr  Total change: -8.50  Rating chartPersonal card
 Krajsky prebor USS various CZE 2007-10-28
RcRownchangeKK*chgGame
 2112 2275 7.50 11 -0.34 25 -8.50 
  Bayer, Radek 2087 CZE1.0010.26256.50 
  Erban, Dusan 2038 CZE0.501-0.3025-7.50 
  Turecek, Vaclav 2017 CZE1.0010.18254.50 
  Friml, Antonin 2130 CZE1.0010.31257.75 
  Zelezny, Jiri 2047 CZE1.0010.21255.25 
  Mazanek, Kamil 2149 CZE1.0010.33258.25 
  Tuma, Jakub 2112 CZE0.501-0.2225-5.50 
  Cichy, Miroslav 2125 CZE0.001-0.7025-17.50 
  Hula, Lukas 2112 CZE1.0010.28257.00 
  Horak, Jiri 2205 CZE0.501-0.1025-2.50 
  Havranek, Miroslav 2213 CZE0.001-0.5925-14.75 

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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