Individual Calculations May 2012
 Zarow, Zdzislaw  Total change: 17.10  Rating chartPersonal card
 Ogolnopolski Turniej Niewidomych w szachach Krynica Zdroj POL 2012-03-15
RcRownchangeKK*chgGame
 1949 1898 5.00 9 1.14 15 17.10 
  Pawelec, Bartosz 2036 POL1.0010.691510.35 
  Wojcieszyn, Zdzislaw 1967 POL1.0010.60159.00 
  Falkowski, Dawid 2005 POL0.5010.15152.25 
  Kowalczyk, Marian 1991 POL1.0010.63159.45 
  Ruszczycki, Jacek 1901 POL0.5010.00150.00 
  Jelen, Janusz 1989 POL0.5010.12151.80 
  Lipski, Tadeusz 2010 POL0.5010.15152.25 
  Czajkowski, Adam 1867 POL0.001-0.5415-8.10 
  Hagner, Pawel 1777 POL0.001-0.6615-9.90 

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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