Individual Calculations July 2009
 Ptasznik, Antoni  Total change: -49.80  Rating chartPersonal card
 Team Blind Championship - B Wagrowiec POL 2009-02-28
RcRownchangeKK*chgGame
 1962 1839 1.00 10 -2.42 15 -36.30 
  Sargalski, Andrzej 1960 POL0.001-0.3415-5.10 
  Walczak, Jan 1792 POL0.001-0.5715-8.55 
  Bakalarczyk, Wlodzimierz 2048 POL0.001-0.2315-3.45 
  Ruszczycki, Jacek 2043 POL0.001-0.2415-3.60 
  Jelen, Janusz 1966 POL0.001-0.3315-4.95 
  Sargalski, Andrzej 1960 POL0.001-0.3415-5.10 
  Walczak, Jan 1792 POL1.0010.43156.45 
  Bakalarczyk, Wlodzimierz 2048 POL0.001-0.2315-3.45 
  Ruszczycki, Jacek 2043 POL0.001-0.2415-3.60 
  Jelen, Janusz 1966 POL0.001-0.3315-4.95 

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 Szczyrk POL 2009-03-26
RcRownchangeKK*chgGame
 1926 1839 1.00 5 -0.90 15 -13.50 
  Zarow, Zdzislaw 1963 POL0.001-0.3315-4.95 
  Zaleski, Jan 1902 POL1.0010.59158.85 
  Kulpinski, Piotr 1954 POL0.001-0.3415-5.10 
  Stankiewicz, Edward 1912 POL0.001-0.4015-6.00 
  Barnowski, Sylwester 1898 POL0.001-0.4215-6.30 

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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