Individual Calculations August 2013
 Sukandar, Irine Kharisma  Total change: 5.55  Rating chartPersonal card
 4th Incheon Asian Indoor & Martial Arts Games Women Individual Incheon KOR 2013-06-30
RcRownchangeKK*chgGame
 2275 2363 4.50 7 0.37 15 5.55 
  Ranasinghe, S D wm1963  * SRI1.0010.08151.20 
  Shamima, Akter Liza wm2157 BAN1.0010.24153.60 
  Hou, Yifan gwg2595 CHN0.001-0.2115-3.15 
  Frayna, Janelle Mae 2096 PHI1.0010.18152.70 
  Tay, Li Jin Jeslin wf2056 SIN1.0010.14152.10 
  Zhu, Chen g2494 QAT0.5010.18152.70 
  Zhao, Xue gwg2565 CHN0.001-0.2415-3.60 
 * 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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