Individual Calculations September 2009
 Pham, Thi Ngoc Tu  Total change: 17.70  Rating chartPersonal card
 Zone 3.3 Women Championship Ho Chi Minh VIE 2009-07-22
RcRownchangeKK*chgGame
 2195 2089 4.50 9 1.18 15 17.70 
  Pham, Le Thao Nguyen wm2314 VIE0.5010.28154.20 
  Munguntuul, Batkhuyag wg2412 MGL0.5010.37155.55 
  Le, Kieu Thien Kim wm2250 VIE0.5010.21153.15 
  Cua, Sherily wf2174 PHI1.0010.62159.30 
  Le, Thanh Tu wg2310 VIE0.5010.28154.20 
  Nguyen, Thi Tuong Van wm2246 VIE0.5010.21153.15 
  Enkhtuul, Altanulzii 2051 MGL0.001-0.5515-8.25 
  Le, Hoang Tran Chau wf2073 VIE0.001-0.5215-7.80 
  Dewi, Aa Citra wf1923 INA1.0010.28154.20 

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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