Individual Calculations September 2013
 Starczewska, Malgorzata  Total change: -10.50  Rating chartPersonal card
 M.Najdorf International Chess Festival gr. B Warszawa POL 2013-08-05
RcRownchangeKK*chgGame
 1592 1817 5.50 8 -0.70 15 -10.50 
  Moscicka, Pola 1495 POL1.0010.13151.95 
  Kwiek, Janusz 1592 POL0.501-0.2815-4.20 
  Rodak, Przemyslaw 1668 POL0.501-0.2015-3.00 
  Kowal, Cezary 1533 POL0.501-0.3415-5.10 
  Bartczak, Hanna 1576 POL1.0010.20153.00 
  Pazderska, Magdalena 1608 POL1.0010.23153.45 
  Litner, Igor 1772 POL0.001-0.5615-8.40 
  Pacan-Milej, Kosma 1488 POL1.0010.12151.80 

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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