Individual Calculations October 2012
 Pham, Bich Ngoc  Total change: 9.45  Rating chartPersonal card
 40th World Chess Olympiad-Women Istanbul TUR 2012-08-28
RcRownchangeKK*chgGame
 2168 2172 3.50 6 0.63 15 9.45 
  Kerciku, Suzana 1772  * ALB1.0010.08151.20 
  Abrahamyan, Tatev wg2303 USA1.0010.681510.20 
  Rakic, Marija wm2300 SRB0.5010.17152.55 
  Gomes, Mary Ann wg2396 IND0.001-0.2215-3.30 
  Batsiashvili, Nino wg2432 GEO0.001-0.1815-2.70 
  Ozturk, Hilal 1807 TUR1.0010.10151.50 
 * 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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