Individual Calculations July 2009
 Gluch, Grzegorz  Total change: -45.50  Rating chartPersonal card
 Lower Silesian's Leagues Dolny Slask POL 2008-10-26
RcRownchangeKK*chgGame
 1704 1763 0.50 4 -1.82 25 -45.50 
  Bukwa, Jaroslaw 1894 POL0.001-0.3225-8.00 
  Dzikowski, Michal 1583 POL0.501-0.2425-6.00 
  Kwasnicki, Andrzej 1683 POL0.001-0.6125-15.25 
  Wolski, Arkadiusz 1655 POL0.001-0.6525-16.25 

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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