Individual Calculations July 2010
 Kwiek, Janusz  Total change: -21.90  Rating chartPersonal card
 78th YMCA Spring 2010-A Warszawa POL 2010-04-09
RcRownchangeKK*chgGame
 1772 1771 4.00 11 -1.46 15 -21.90 
  Prazmowski, Bartosz 1862 POL0.5010.12151.80 
  Safanowski, Tomasz 1791 POL0.001-0.4715-7.05 
  Bartczak, Hanna 1651 POL0.001-0.6615-9.90 
  Janion, Ludwik 1834 POL0.001-0.4115-6.15 
  Chmielewska, Joanna 1734 POL0.501-0.0515-0.75 
  Wilczynski, Adam 1746 POL1.0010.47157.05 
  Wrabel, Antoni 1844 POL0.5010.10151.50 
  Pazderska, Magdalena 1742 POL0.001-0.5415-8.10 
  Jarmula, Lukasz 1634 POL0.501-0.1815-2.70 
  Bernacki, Gabriel 1839 POL0.001-0.4115-6.15 
  Starczewska, Malgorzata 1819 POL1.0010.57158.55 

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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