Individual Calculations May 2010
 Stankiewicz, Edward  Total change: -1.35  Rating chartPersonal card
 Druzynowe Mistrzostwa Polski Niewidomych w szachach - grupa A Mielno POL 2010-03-20
RcRownchangeKK*chgGame
 2010 1914 3.50 6 1.28 15 19.20 
  Jelen, Janusz 1965 POL0.001-0.4315-6.45 
  Lipski, Tadeusz 2071 POL0.001-0.2915-4.35 
  Wolanski, Michal 1994 POL0.5010.11151.65 
  Jelen, Janusz 1965 POL1.0010.57158.55 
  Lipski, Tadeusz 2071 POL1.0010.711510.65 
  Wolanski, Michal 1994 POL1.0010.61159.15 

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)
 
 Polfinal Mistrzostw Polski Niewidomych Zawoja POL 2010-04-08
RcRownchangeKK*chgGame
 1873 1914 3.50 9 -1.37 15 -20.55 
  Gosek, Zenon 2049 POL0.5010.18152.70 
  Jelen, Janusz 1965 POL0.001-0.4315-6.45 
  Kowalczyk, Marian 2028 POL0.001-0.3415-5.10 
  Perszewska, Krystyna 1548 POL1.0010.10151.50 
  Staruch, Roman 1962 POL0.001-0.4315-6.45 
  Barnowski, Sylwester 1875 POL0.501-0.0515-0.75 
  Poswiatowski, Stanislaw 1673 POL0.501-0.3015-4.50 
  Hornik, Bronislaw 1923 POL0.001-0.4915-7.35 
  Rutkowski, Bogdan 1834 POL1.0010.39155.85 

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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