Individual Calculations May 2013
 Riha, Jaroslav  Total change: -11.40  Rating chartPersonal card
 Krajsky prebor I USS 2012/13 various CZE 2012-10-28
RcRownchangeKK*chgGame
 2053 2039 2.50 6 -0.38 30 -11.40 
  Kudrlicka, Ladislav 2064 CZE0.001-0.4730-14.10 
  Havranek, Tomas 2036 CZE0.5010.00300.00 
  Nudcenko, Karel 2068 CZE1.0010.543016.20 
  Hlavaty, Jiri 2034 CZE0.501-0.0130-0.30 
  Ta, Van Duy 2023 CZE0.001-0.5230-15.60 
  Hula, Lukas 2094 CZE0.5010.08302.40 

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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