Individual Calculations September 2011
 Cirjan, Daniel  Total change: 21.90  Rating chartPersonal card
 3rd International chess tournament Albena BUL 2011-06-25
RcRownchangeKK*chgGame
 1988 1975 3.00 6 0.05 15 0.75 
  Lupulescu, Constantin g2375  * ROU0.001-0.0815-1.20 
  Slavov, Dimitar 2230 BUL0.001-0.1915-2.85 
  Dochev, Delyan 1675 BUL1.0010.15152.25 
  Primbetov, Kazbek 2221 KAZ0.001-0.1915-2.85 
  Cazacu, Gabriela 1732 MDA1.0010.20153.00 
  Tsvetanov, David 1694 BUL1.0010.16152.40 
 * Rating difference of more than 400. Please read more at FIDE Handbook

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)
 
 Open Main Tournament (ATO) Biel SUI 2011-07-20
RcRownchangeKK*chgGame
 1885 1975 7.00 9 1.41 15 21.15 
  Ullmann, Robert 1761 SUI1.0010.23153.45 
  Caorlin, Marco 1855 SUI1.0010.34155.10 
  Deagostini, Natale 1893 SUI0.001-0.6115-9.15 
  De Kalbermatten, Adrien 1851 SUI1.0010.33154.95 
  Petrone, Gianmario 1900 ITA1.0010.40156.00 
  Stoffregen, Guenter 1876 SUI1.0010.36155.40 
  Rosebrock, Timotej Alex 1934 SUI1.0010.44156.60 
  Kadek, Iin Dwijayanti wc1939 INA0.001-0.5515-8.25 
  Tillmann, Marc 1954 SUI1.0010.47157.05 

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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