Individual Calculations July 2009
 Dworakowska, Joanna  Total change: -17.70  Rating chartPersonal card
 1.Frauenbundesliga 2008/09 Germany GER 2008-11-08
RcRownchangeKK*chgGame
 2198 2363 2.00 4 -0.82 10 -8.20 
  Oleneva, Svetlana wf2116 RUS0.001-0.8110-8.10 
  Guenther, Anetta 2134 GER1.0010.21102.10 
  Mader, Manuela wf2132 GER1.0010.21102.10 
  Matveeva, Svetlana mwg2411 RUS0.001-0.4310-4.30 

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)
 
 Silesian Team Championship woj slaskie POL 2009-01-11
RcRownchangeKK*chgGame
 2181 2352 0.50 2 -0.95 10 -9.50 
  Kornasiewicz, Stanislaw f2238 POL0.001-0.6610-6.60 
  Moskalik, Andrzej 2123 POL0.501-0.2910-2.90 

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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