Individual Calculations May 2012
 Walaszczyk, Witold  Total change: 11.25  Rating chartPersonal card
 Wielkopolska Liga Seniorow - III Liga Rejon Wielkopolski POL 2011-11-27
RcRownchangeKK*chgGame
 1925 2199 9.00 10 0.75 15 11.25 
  Snihur, Piotr 1919 POL0.001-0.8415-12.60 
  Witwicki, Pawel 1926 POL1.0010.17152.55 
  Glatty, Zbigniew 1944 POL1.0010.19152.85 
  Rusinski, Mateusz 1901 POL1.0010.15152.25 
  Gospodarczyk, Roman 1974 POL1.0010.22153.30 
  Wojtkowski, Pawel 1974 POL1.0010.22153.30 
  Kowalczuk, Mikolaj 1893 POL1.0010.14152.10 
  Glapa, Witold 1801 POL1.0010.08151.20 
  Purzycki, Jan Dawid 2044 POL1.0010.29154.35 
  Grabianowski, Krystian 1876 POL1.0010.13151.95 

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)
 

 

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