Individual Calculations April 2013
 Witwicki, Pawel  Total change: -41.25  Rating chartPersonal card
 Wielkopolska Liga Seniorow III Liga Poznan POL 2012-11-25
RcRownchangeKK*chgGame
 1883 1972 4.00 11 -2.75 15 -41.25 
  Kowalczuk, Mikolaj 1909 POL1.0010.41156.15 
  Pawlicki, Dariusz 1708 POL0.001-0.8215-12.30 
  Kaluzny, Lukasz 1979 POL0.001-0.4915-7.35 
  Wojtkowski, Pawel 1933 POL1.0010.45156.75 
  Duszczak, Dariusz 2005 POL1.0010.55158.25 
  Glatty, Zbigniew 1920 POL0.001-0.5715-8.55 
  Hanusek, Krzysztof 1834 POL0.001-0.6915-10.35 
  Banach, Szymon 1809 POL0.001-0.7215-10.80 
  Snihur, Piotr 2069 POL0.001-0.3715-5.55 
  Palasz, Krzysztof 1785 POL0.001-0.7415-11.10 
  Izydor, Wlodzimierz 1766 POL1.0010.24153.60 

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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