Individual Calculations July 2009
 Lim, Chuing Hoong Ronnie  Total change: -6.45  Rating chartPersonal card
 Penang Heritage City International Chess Open Penang MAS 2009-06-10
RcRownchangeKK*chgGame
 2188 2287 4.50 8 -0.43 15 -6.45 
  Wong, Hao 2013 MAS1.0010.17152.55 
  Schebler, Gerhard g2470 GER0.5010.24153.60 
  Pereira, Johnharry 1937 SIN1.0010.11151.65 
  Mok, Tze-Meng f2303 MAS0.001-0.4815-7.20 
  Liong, Ing Kiat Anthony 2165 MAS0.501-0.1715-2.55 
  Mas, Hafizulhelmi m2425 MAS1.0010.691510.35 
  Ismail, Ahmad 2081 MAS0.501-0.2615-3.90 
  Loo, Swee Leong 2110 MAS0.001-0.7315-10.95 

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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