Individual Calculations April 2009
 Smieja, Adam  Total change: -11.50  Rating chartPersonal card
 XII Miedzynarodowy Turniej o Puchar Prezydenta Raciborza Raciborz POL 2009-01-31
RcRownchangeKK*chgGame
 1942 1846 1.50 5 -0.46 25 -11.50 
  Wieczorek, Zbigniew 2196 POL0.001-0.1125-2.75 
  Grzenia, Jerzy 2103 POL1.0010.822520.50 
  Zawierucha, Aleksander 2078 POL0.001-0.2125-5.25 
  Orzechowski, Michal 1605 POL0.501-0.3025-7.50 
  Dziodzio, Angelika 1729 POL0.001-0.6625-16.50 

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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