Individual Calculations July 2009
 Weglarz, Janusz  Total change: 33.90  Rating chartPersonal card
 3rd Chess League of the Wielkopolska Region Wielkopolska POL 2008-11-30
RcRownchangeKK*chgGame
 1977 1896 5.00 7 2.26 15 33.90 
  Glatty, Zbigniew 1909 POL0.001-0.4815-7.20 
  Szuminski, Marek 2053 POL0.001-0.2915-4.35 
  Baranowski, Tadeusz 1986 POL1.0010.62159.30 
  Sulkowski, Krzysztof 1928 POL1.0010.54158.10 
  Plonczak, Mateusz 1976 POL1.0010.61159.15 
  Rupental, Janusz 1993 POL1.0010.63159.45 
  Kozlowski, Tomasz 1993 POL1.0010.63159.45 

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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