Individual Calculations March 2010
 Strzembosz, Wiktor  Total change: -30.00  Rating chartPersonal card
 XX Miedzynarodowy Festiwal Szachowy - Cracovia'2009-Open B Krakow POL 2009-12-27
RcRownchangeKK*chgGame
 1758 1767 2.50 7 -1.20 25 -30.00 
  Helaszek, Edward 2092 POL0.001-0.1325-3.25 
  Lewczuk, Antoni 1647 POL1.0010.34258.50 
  Czachor, Radoslaw 2076 POL0.001-0.1425-3.50 
  Wach, Bartosz 1642 POL0.001-0.6725-16.75 
  Zebrowska, Anna 1595 POL1.0010.27256.75 
  Kosztyla, Andrzej 1650 POL0.001-0.6625-16.50 
  Tracz, Agnieszka 1607 POL0.501-0.2125-5.25 

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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