Individual Calculations July 2009
 Jasinska-Kuzia, Lidia  Total change: -15.45  Rating chartPersonal card
 XII Miedzynarodowy Turniej Szachowy-Open Krynica Zdroj 2009 Krynica POL 2009-04-18
RcRownchangeKK*chgGame
 1804 1739 1.50 6 -1.03 15 -15.45 
  Kucypera, Malgorzata 2075 POL0.001-0.1215-1.80 
  Skladzien, Romuald 1964 POL0.001-0.2215-3.30 
  Galyga, Jozef 1944 POL0.001-0.2415-3.60 
  Kanach, Jerzy 1430 POL0.501-0.3615-5.40 
  Strumilo, Slawomir 1860 POL0.001-0.3415-5.10 
  Jagiello, Adolf 1549 POL1.0010.25153.75 

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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