Individual Calculations September 2014
 Correia, Sandra Ventura  Total change: -12.00  Rating chartPersonal card
 Chess Olympiad 2014-Women Tromsø NOR 2014-08-01
RcRownchangeKK*chgGame
 1745 1763 2.00 5 -0.60 20 -12.00 
  Rodsmoen, Maud 1805 NOR0.001-0.4420-8.80 
  Pires, Luzia 1539 ANG1.0010.22204.40 
  Shyngys Kyzy, Aijarkyn 1800 KGZ0.001-0.4520-9.00 
  Francis, Thapelo wf1723 BOT1.0010.44208.80 
  Azhar, Puteri Rifqah Fahada 1860 MAS0.001-0.3720-7.40 

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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