Individual Calculations September 2012
 Zurel, Maxim  Total change: -5.10  Rating chartPersonal card
 48. MFSz im. A.Rubinsteina grupa C Polanica Zdroj POL 2012-08-17
RcRownchangeKK*chgGame
 1815 1787 3.50 8 -0.34 15 -5.10 
  Drazek, Wladyslaw 2036 POL0.001-0.1915-2.85 
  Kwiatkowski, Zygmunt 1608 POL0.501-0.2315-3.45 
  Jonczyk, Jan 1692 POL1.0010.37155.55 
  Gralka, Julian f2187  * POL0.001-0.0815-1.20 
  Duda, Ryszard 1612 POL0.001-0.7315-10.95 
  Prokopczuk, Antoni 1748 POL1.0010.45156.75 
  Ferens, Leszek 1982 POL0.5010.25153.75 
  Szczerbak, Stefan 1652 POL0.501-0.1815-2.70 
 * 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)
 

 

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