Individual Calculations November 2012
 Raczek, Stanislaw  Total change: -5.85  Rating chartPersonal card
 Ogolnopolski Turniej Szachowy Niewidomych i Slabowidzacych Klimkowka POL 2012-10-15
RcRownchangeKK*chgGame
 1846 1672 1.00 5 -0.39 15 -5.85 
  Przewoznik, Emil 1952 POL0.5010.34155.10 
  Gryglewicz, Tadeusz 1785 POL0.001-0.3515-5.25 
  Barnowski, Sylwester 1858 POL0.001-0.2615-3.90 
  Cebula, Jozef 1888 POL0.001-0.2215-3.30 
  Ptasznik, Antoni 1747 POL0.5010.10151.50 

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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