Individual Calculations May 2013
 Ralis, Petr  Total change: 21.00  Rating chartPersonal card
 Krajsky prebor I USS 2012/13 various CZE 2012-10-28
RcRownchangeKK*chgGame
 2061 2223 8.50 10 1.40 15 21.00 
  Chmelik, Jiri 1970 CZE1.0010.19152.85 
  Sejkora, Vlastimil f2237 CZE0.5010.02150.30 
  Mazanek, Kamil 2119 CZE1.0010.36155.40 
  Klakurka, Stanislav 1972 CZE1.0010.19152.85 
  Hlavaty, Jiri 2034 CZE1.0010.25153.75 
  Ta, Van Duy 2023 CZE1.0010.24153.60 
  Kupsovsky, Vaclav 2032 CZE0.501-0.2515-3.75 
  Krajic, Karel 2057 CZE1.0010.28154.20 
  Sura, Jaroslav 2099 CZE1.0010.33154.95 
  Kudrlicka, Ladislav 2064 CZE0.501-0.2115-3.15 

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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