Individual Calculations September 2009
 Pham, Bich Ngoc  Total change: 39.75  Rating chartPersonal card
 Zone 3.3 Women Championship Ho Chi Minh VIE 2009-07-22
RcRownchangeKK*chgGame
 2159 2105 6.50 9 2.65 15 39.75 
  Tran, Le Dan Thuy 1780 VIE1.0010.13151.95 
  Sukandar, Irine Kharisma wg2311 INA1.0010.761511.40 
  Nguyen, Thi Tuong Van wm2246 VIE1.0010.691510.35 
  Le, Thi Phuong Lien wf2216 VIE1.0010.65159.75 
  Nguyen, Thi Mai Hung wf2219 VIE0.001-0.3415-5.10 
  Munguntuul, Batkhuyag wg2412 MGL0.001-0.1415-2.10 
  Nguyen, Quynh Anh wm2102 VIE1.0010.50157.50 
  Enkhtuul, Altanulzii 2051 MGL0.501-0.0815-1.20 
  Perena, Catherine wf2092 PHI1.0010.48157.20 

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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