Individual Calculations December 2016
 Walczak, Lucjan  Total change: 63.60  Rating chartPersonal card
 Druzynowe Mistrzostwa Polski Niewidomych i Slabowidzacych Wagrowiec POL 2016-11-10
RcRownchangeKK*chgGame
 1902 1842 5.50 9 1.59 40 63.60 
  Barnowski, Sylwester 1871 POL1.0010.544021.60 
  Huzarski, Stanislaw 1806 POL1.0010.454018.00 
  Sargalski, Andrzej 1831 POL0.001-0.5240-20.80 
  Zarow, Zdzislaw 1818 POL1.0010.474018.80 
  Pawelec, Bartosz 2092 POL1.0010.814032.40 
  Suder, Ryszard 2153 POL0.5010.364014.40 
  Hagner, Pawel 1680 POL0.001-0.7140-28.40 
  Zelajtys, Jozef 1706 POL1.0010.324012.80 
  Mackowiak, Marek 2165 POL0.001-0.1340-5.20 

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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