Individual Calculations May 2011
 Bartczak, Hanna  Total change: 14.10  Rating chartPersonal card
 88th YMCA Winter 2011-C Warszawa POL 2011-01-03
RcRownchangeKK*chgGame
 1763 1682 4.50 11 0.22 15 3.30 
  Rogala, Lucyna 1736 POL1.0010.58158.70 
  Pastuszko, Kinga 1795 POL0.001-0.3515-5.25 
  Starczewska, Malgorzata 1810 POL0.5010.17152.55 
  Krzyzanowski, Antoni 1793 POL0.001-0.3515-5.25 
  Wrabel, Antoni 1751 POL0.001-0.4015-6.00 
  Zbrzeski, Piotr 1808 POL1.0010.671510.05 
  Major, Boguslaw 1811 POL0.001-0.3315-4.95 
  Nairi, Laurent 1777 FRA0.001-0.3715-5.55 
  Budrewicz, Henryk 1625 POL1.0010.42156.30 
  Wilczynski, Adam 1768 POL1.0010.62159.30 
  Dominiczak, Adrian 1722 POL0.001-0.4415-6.60 

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)
 
 Druzynowe Mistrzostwa Mazowsza Warszawa POL 2011-01-08
RcRownchangeKK*chgGame
 1847 1682 1.00 1 0.72 15 10.80 
  Litwiniec, Miroslawa 1847 POL1.0010.721510.80 

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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