Individual Calculations May 2012
 Cebula, Jozef  Total change: -2.85  Rating chartPersonal card
 Ogolnopolski Turniej Niewidomych w szachach Krynica Zdroj POL 2012-03-15
RcRownchangeKK*chgGame
 1915 1891 4.00 9 -0.19 15 -2.85 
  Lipski, Tadeusz 2010 POL0.001-0.3415-5.10 
  Rutkowski, Bogdan 1794 POL1.0010.37155.55 
  Wojcieszyn, Zdzislaw 1967 POL0.001-0.4015-6.00 
  Bzowski, Grzegorz 1658 POL1.0010.21153.15 
  Pawelec, Bartosz 2036 POL1.0010.691510.35 
  Stolarczyk, Anna wc1999 POL0.001-0.3515-5.25 
  Sargalski, Andrzej 1904 POL0.5010.02150.30 
  Stankiewicz, Edward 1887 POL0.001-0.5115-7.65 
  Sajdych, Wlodzimierz 1980 POL0.5010.12151.80 

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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