Individual Calculations October 2012
 Lopang, Tshepiso  Total change: -22.95  Rating chartPersonal card
 40th World Chess Olympiad-Women Istanbul TUR 2012-08-28
RcRownchangeKK*chgGame
 1939 1837 1.50 8 -1.53 15 -22.95 
  Brunello, Marina wm2237  * ITA0.001-0.0815-1.20 
  Wafa, Shrook wf1911 EGY0.001-0.4015-6.00 
  Soondarsingh, Aditi 1772 TRI1.0010.41156.15 
  Isaeva, Aknyr 2011 TKM0.001-0.2715-4.05 
  Boyard, Marie 2035 LUX0.5010.26153.90 
  Antonova, Nadezhda wf1909 TJK0.001-0.4015-6.00 
  Aguilar, Filipina wc1836 MLT0.001-0.5015-7.50 
  Nakagawa, Emiko wc1798 JPN0.001-0.5515-8.25 
 * Rating difference of more than 400. Please read more at FIDE Handbook

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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