Individual Calculations September 2012
 Lada, Ireneusz  Total change: 62.70  Rating chartPersonal card
 Int. Chessfestival Biel Open Main tournament Biel SUI 2012-07-25
RcRownchangeKK*chgGame
 1917 1977 7.50 8 2.85 15 42.75 
  Overney, Luca 1761 SUI1.0010.22153.30 
  Rohde, Bernhard 1828 SUI1.0010.30154.50 
  Stoecklin, Carlo 1906 SUI1.0010.40156.00 
  Elfert, Aleksandr V m1900 RUS1.0010.39155.85 
  Schmuki, Roman 2013 SUI1.0010.55158.25 
  Geyler, Stefan 1935 GER1.0010.44156.60 
  Sudan, Georges 2042 SUI1.0010.59158.85 
  Tillmann, Marc 1950 SUI0.501-0.0415-0.60 

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)
 
 48. MFSz im. A.Rubinsteina grupa C Polanica Zdroj POL 2012-08-17
RcRownchangeKK*chgGame
 1867 1940 6.50 9 1.33 15 19.95 
  Zatylny, Jan 1614 POL1.0010.13151.95 
  Budrewicz, Henryk 1570 POL1.0010.10151.50 
  Zowada, Kazimierz 2110 POL0.001-0.2815-4.20 
  Kwiek, Janusz 1655 POL1.0010.16152.40 
  Pojedziniec, Wladyslaw f2151 POL0.5010.27154.05 
  Gralka, Julian f2240 POL0.5010.35155.25 
  Duda, Ryszard 1612 POL1.0010.13151.95 
  Muc, Zbigniew 1763 POL1.0010.27154.05 
  Olejarczyk, Bogdan 2087 POL0.5010.20153.00 

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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