Individual Calculations October 2014
 Fong, Yit San  Total change: -38.40  Rating chartPersonal card
 11th IGB Dato’ Arthur Tan International Open Chess Championship 2014 Kuala Lumpur MAS 2014-09-14
 2147 2187 3.00 9 -1.92 20 -38.40 
  Zhou, Jianchao g2583 CHN0.001-0.0820-1.60 
  Frost, Peter 1858 AUS0.501-0.3820-7.60 
  Mimura, Kensuke 1795 JPN1.0010.08201.60 
  Yap, Kim Steven m2442 PHI1.0010.812016.20 
  Tran, Tuan Minh m2320 VIE0.001-0.3220-6.40 
  Barsov, Alexei g2486 UZB0.001-0.1520-3.00 
  Fisabilillah, Ummi wf2027 INA0.001-0.7120-14.20 
  Khadijah, Qurota`ain 1957 INA0.001-0.7920-15.80 
  Sadhu, S Adithya 1855 IND0.501-0.3820-7.60 

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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