Individual Calculations September 2009
 Le, Thanh Tu  Total change: -4.80  Rating chartPersonal card
 Zone 3.3 Women Championship Ho Chi Minh VIE 2009-07-22
RcRownchangeKK*chgGame
 2195 2310 5.50 9 -0.32 15 -4.80 
  Le, Hoang Tran Chau wf2073 VIE0.501-0.3015-4.50 
  Nguyen, Thi Thanh An wg2330 VIE0.5010.03150.45 
  Nguyen, Quynh Anh wm2102 VIE0.001-0.7715-11.55 
  Vo, Thi Kim Phung wf2073 VIE1.0010.20153.00 
  Pham, Thi Ngoc Tu 2089 VIE0.501-0.2815-4.20 
  Hoang, Thi Nhu Y wf2119 VIE1.0010.25153.75 
  Nguyen, Thi Tuong Van wm2246 VIE1.0010.41156.15 
  Sukandar, Irine Kharisma wg2311 INA1.0010.50157.50 
  Munguntuul, Batkhuyag wg2412 MGL0.001-0.3615-5.40 

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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