Individual Calculations July 2008
 Mettel, Werner  Total change: -5.10  Rating chartPersonal card
 Pó³fina³ Mistrzostw Polski Niewidomych Szczyrk POL 2008-04-24
RcRownchangeKK*chgGame
 1995 1973 4.00 9 -0.22 15 -3.30 
  Staruch, Roman 2061 POL1.0010.62159.30 
  Ruszczycki, Jacek 2048 POL0.5010.10151.50 
  Falkowski, Dawid 1978 POL0.001-0.4915-7.35 
  Sargalski, Andrzej 1989 POL0.5010.02150.30 
  Hagner, Pawel 1895 POL0.501-0.1115-1.65 
  Jelen, Janusz 1977 POL1.0010.51157.65 
  Rutkowski, Eugeniusz 1984 POL0.001-0.4815-7.20 
  Kowalczyk, Marian 2016 POL0.001-0.4415-6.60 
  Krajewski, Kazimierz 2007 POL0.5010.05150.75 

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)
 
 XIII Mistrzostwa Polski Osób Niepe³nosprawnych w Szachach - Fianchetto Chotowa POL 2008-05-26
RcRownchangeKK*chgGame
 1871 1973 5.50 9 -0.12 15 -1.80 
  Panczuk, Boleslaw 1623 POL1.0010.11151.65 
  Kaukiel, Piotr 2217 POL0.5010.30154.50 
  Wojcieszyn, Zdzislaw 2057 POL0.001-0.3815-5.70 
  Dworak, Leszek 1741 POL1.0010.21153.15 
  Winiarski, Kazimierz 1927 POL0.001-0.5615-8.40 
  Jonczyk, Jan 1738 POL1.0010.21153.15 
  Bonczek, Andrzej 1907 POL0.501-0.0915-1.35 
  Woloszyn, Piotr 1795 POL1.0010.27154.05 
  Wroblewski, Mieczyslaw 1835 POL0.501-0.1915-2.85 

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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