Individual Calculations September 2009
 Neo,xiuwen , Christabel  Total change: 57.90  Rating chartPersonal card
 The 3rd Asian Dragons Invitational Chess Tournament 2009-Open Taipei TPE 2009-08-01
RcRownchangeKK*chgGame
 1791 1732 8.50 11 3.86 15 57.90 
  Song, Jin Woo f1990 KOR1.0010.821512.30 
  Lee, Ki Yul 1963 KOR0.5010.29154.35 
  Wong, Kai Meng 1671 MAC1.0010.42156.30 
  Mak, Tong Kuan 1760 MAC0.5010.04150.60 
  Kenichi, Hamane 1923 JPN1.0010.751511.25 
  Iskandar, Bin Abdullah 1815 SIN0.5010.11151.65 
  Osamu, Yuki 1700 JPN1.0010.46156.90 
  Liu, Yung Hung Henry 1833 TPE1.0010.64159.60 
  Lin, Yu Tong Elaine 1479 TPE1.0010.19152.85 
  Lin, Jason Chieh Shen 1744 TPE0.5010.02150.30 
  Liu, Yeh Yang 1818 TPE0.5010.12151.80 

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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