Individual Calculations December 2013
 Bianco Diaz, Rogelio Jose  Total change: -2.70  Rating chartPersonal card
 23rd World Senior Chess Championship - Open Opatija CRO 2013-11-12
RcRownchangeKK*chgGame
 1959 1891 3.50 9 -0.18 15 -2.70 
  Schouten, Nico 2201 NED0.001-0.1415-2.10 
  Kurka, Dieter 2091 GER0.5010.26153.90 
  Danielsson, Robert 2098 SWE0.001-0.2315-3.45 
  Andreas, Guenter 1990 GER0.001-0.3615-5.40 
  Wilson, F Leon 1591 USA1.0010.15152.25 
  Doubleday, William G. 2037 CAN0.001-0.3015-4.50 
  Zilbershtein, Victor 1788 ISR1.0010.36155.40 
  Green, Per 1990 SWE0.001-0.3615-5.40 
  Andersson, Finn 1846 DEN1.0010.44156.60 

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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