Individual Calculations July 2008
 Staruch, Roman  Total change: -24.75  Rating chartPersonal card
 Pó³fina³ Mistrzostw Polski Niewidomych Szczyrk POL 2008-04-24
RcRownchangeKK*chgGame
 1923 2061 4.50 9 -1.65 15 -24.75 
  Mettel, Werner 1973 POL0.001-0.6215-9.30 
  Zarow, Zdzislaw 1944 POL0.001-0.6615-9.90 
  Zaleski, Jan 1903 POL0.501-0.2115-3.15 
  Wyrzykowski, Jozef 1841 POL1.0010.22153.30 
  Kulik, Roman 1942 POL1.0010.34155.10 
  Traczyk, Tadeusz 1977 POL0.001-0.6215-9.30 
  Salamon, Jan 1892 POL0.501-0.2215-3.30 
  Barnowski, Sylwester 1868 POL1.0010.25153.75 
  Wolak, Tomasz 1965 POL0.501-0.1315-1.95 

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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