Individual Calculations July 2010
 Sukandar, Irine Kharisma  Total change: 8.55  Rating chartPersonal card
 9th Asian Continental Women's Chess Championship Olongapo City PHI 2010-04-21
RcRownchangeKK*chgGame
 2275 2316 5.50 9 0.57 15 8.55 
  Bernales, Christy Lamiel 2043 PHI1.0010.17152.55 
  Lkhamsuren, Uuganbayar 2115 MGL1.0010.24153.60 
  Wang, Yu A. mwg2335 CHN0.001-0.4715-7.05 
  Tan, Zhongyi wg2464 CHN1.0010.701510.50 
  Pourkashiyan, Atousa wg2292 IRI0.001-0.5315-7.95 
  Wang, Jue 2180 CHN0.501-0.1815-2.70 
  Tania, Sachdev mwg2393 IND0.5010.11151.65 
  Nguyen, Thi Thanh An wg2309 VIE0.501-0.0115-0.15 
  Meenakshi, Subbaraman wg2348 IND1.0010.54158.10 

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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