Individual Calculations May 2010
 Bulava, Petr  Total change: -20.25  Rating chartPersonal card
 2. liga - F various CZE 2009-10-18
RcRownchangeKK*chgGame
 2080 2116 2.50 7 -1.35 15 -20.25 
  Malinovsky, Petr 2052 CZE0.501-0.0915-1.35 
  Kocur, Valter 2109 CZE0.001-0.5115-7.65 
  Novosadova, Kristyna 2029 CZE0.001-0.6215-9.30 
  Beseda, Roman 2152 CZE1.0010.55158.25 
  Didi, Jan 2044 CZE0.501-0.1015-1.50 
  Dolezel, Jaromir 2109 CZE0.001-0.5115-7.65 
  Valickova, Martina 2064 CZE0.501-0.0715-1.05 

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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