Individual Calculations May 2010
 Hornik, Bronislaw  Total change: -14.25  Rating chartPersonal card
 Druzynowe Mistrzostwa Polski Niewidomych w szachach - grupa A Mielno POL 2010-03-20
RcRownchangeKK*chgGame
 2134 1923 2.00 10 -0.53 15 -7.95 
  Pawelec, Bartosz 2036 POL0.001-0.3515-5.25 
  Sargalski, Andrzej 1968 POL0.5010.06150.90 
  Dukaczewski, Piotr m2315 POL0.001-0.0815-1.20 
  Suder, Ryszard 2179 POL0.001-0.1915-2.85 
  Falkowski, Dawid 2089 POL0.001-0.2815-4.20 
  Pawelec, Bartosz 2036 POL0.5010.15152.25 
  Sargalski, Andrzej 1968 POL1.0010.56158.40 
  Dukaczewski, Piotr m2315 POL0.001-0.0815-1.20 
  Suder, Ryszard 2179 POL0.001-0.1915-2.85 
  Stachanczyk, Jacek 2250 POL0.001-0.1315-1.95 

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)
 
 Polfinal Mistrzostw Polski Niewidomych Zawoja POL 2010-04-08
RcRownchangeKK*chgGame
 1878 1923 4.50 9 -0.42 15 -6.30 
  Stolarczyk, Anna wc2064 POL0.001-0.3115-4.65 
  Poswiatowski, Stanislaw 1673 POL1.0010.19152.85 
  Ciula, Edward 2002 POL0.001-0.3915-5.85 
  Salamon, Jan 1816 POL0.501-0.1515-2.25 
  Jelen, Janusz 1965 POL0.001-0.4415-6.60 
  Perszewska, Krystyna 1548 POL0.001-0.9115-13.65 
  Cebula, Jozef 1954 POL1.0010.54158.10 
  Stankiewicz, Edward 1914 POL1.0010.49157.35 
  Mettel, Werner 1963 POL1.0010.56158.40 

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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