Individual Calculations November 2009
 Wengierow, Michal  Total change: -10.80  Rating chartPersonal card
 Druzynowe Mistrzostwa Polski -II Liga seniorow Miedzyzdroje POL 2009-09-11
RcRownchangeKK*chgGame
 2082 2108 3.00 7 -0.72 15 -10.80 
  Mazalon, Mariusz 2112 POL0.001-0.4915-7.35 
  Kurkowski, Zbigniew 2076 POL0.501-0.0415-0.60 
  Szczesniak, Konrad 2230 POL0.001-0.3315-4.95 
  Sarnowski, Witold 1947 POL1.0010.29154.35 
  Lewandowski, Marek 1940 POL0.501-0.2215-3.30 
  Czarnecki, Wojciech 2118 POL0.5010.01150.15 
  Pfranger, Adam 2154 POL0.5010.06150.90 

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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