Individual Calculations May 2012
 Kowalczuk, Mikolaj  Total change: 16.20  Rating chartPersonal card
 Wielkopolska Liga Seniorow - III Liga Rejon Wielkopolski POL 2011-11-27
RcRownchangeKK*chgGame
 1934 1893 6.00 11 1.08 15 16.20 
  Szymkowiak, Damian 1647 POL1.0010.19152.85 
  Polarczyk, Pawel 1827 POL1.0010.41156.15 
  Piechota, Pawel 2086 POL0.5010.25153.75 
  Mantorski, Robert 1961 POL1.0010.59158.85 
  Cenkier, Robert 1950 POL0.001-0.4215-6.30 
  Glatty, Zbigniew 1944 POL0.5010.07151.05 
  Rusinski, Mateusz 1901 POL1.0010.51157.65 
  Walaszczyk, Witold 2199 POL0.001-0.1415-2.10 
  Snihur, Piotr 1919 POL0.001-0.4615-6.90 
  Wojtkowski, Pawel 1974 POL0.001-0.3915-5.85 
  Przybylak, Lukasz 1871 POL1.0010.47157.05 

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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