Individual Calculations May 2010
 Staruch, Roman  Total change: 16.05  Rating chartPersonal card
 Mistrzostwa Polski Niewidomych w szachach - grupa B Mielno POL 2010-03-20
RcRownchangeKK*chgGame
 1980 1962 5.50 10 0.76 15 11.40 
  Zarow, Zdzislaw 2001 POL0.5010.05150.75 
  Szarata, Adrian 2028 POL1.0010.59158.85 
  Hodowany, Wojciech 1798 POL1.0010.28154.20 
  Stolarczyk, Anna wc2064 POL0.001-0.3615-5.40 
  Krol, Mariusz 2009 POL0.5010.07151.05 
  Zarow, Zdzislaw 2001 POL0.001-0.4515-6.75 
  Szarata, Adrian 2028 POL1.0010.59158.85 
  Hodowany, Wojciech 1798 POL1.0010.28154.20 
  Stolarczyk, Anna wc2064 POL0.5010.14152.10 
  Krol, Mariusz 2009 POL0.001-0.4315-6.45 

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
 1946 1962 5.00 9 0.31 15 4.65 
  Falkowski, Dawid 2089 POL0.001-0.3315-4.95 
  Rutkowski, Bogdan 1834 POL1.0010.33154.95 
  Ruszczycki, Jacek 2018 POL0.5010.08151.20 
  Zarow, Zdzislaw 2001 POL0.001-0.4515-6.75 
  Stankiewicz, Edward 1914 POL1.0010.43156.45 
  Ciula, Edward 2002 POL0.5010.06150.90 
  Hagner, Pawel 1872 POL0.501-0.1215-1.80 
  Salamon, Jan 1816 POL1.0010.30154.50 
  Sargalski, Andrzej 1968 POL0.5010.01150.15 

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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