Individual Calculations July 2010
 Subramaniam, Sumant  Total change: 1.50  Rating chartPersonal card
 THE NATIONAL CHAMPIONSHIP 2010 (OPEN) Kuala Lumpur MAS 2010-06-16
RcRownchangeKK*chgGame
 1963 2066 4.50 7 0.10 15 1.50 
  Low, Jun Keat 1841 MAS1.0010.22153.30 
  Lee, Kim Han Edward 2148 MAS0.001-0.3915-5.85 
  Shah, Syed Iskandar 1803 MAS0.501-0.3215-4.80 
  Tan, Ken Wei 1957 MAS1.0010.35155.25 
  Fong, Yit San 1856 MAS1.0010.23153.45 
  Amru, Muhd Tariq 2015 MAS1.0010.43156.45 
  Wahiduddin, Kamalarifin 2122 MAS0.001-0.4215-6.30 

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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