Individual Calculations July 2010
 Wahiduddin, Kamalarifin  Total change: 46.50  Rating chartPersonal card
 3rd DATCC KUALA LUMPUR COMMERCIAL & RECREATIONAL CHESS LEAGUE Kuala Lumpur MAS 2010-03-24
RcRownchangeKK*chgGame
 2220 2122 3.50 7 0.81 15 12.15 
  Law, Zhe Kang 2223 MAS0.5010.14152.10 
  Ibrahim, Mohd Irman 2155 MAS1.0010.55158.25 
  Liew, Chee-Meng-Jimmy m2315 MAS0.001-0.2515-3.75 
  Udani, Ian 2286 PHI0.001-0.2815-4.20 
  Lim, Zhuo Ren 2055 MAS1.0010.41156.15 
  Loo, Pak Kwan 1986 MAS1.0010.32154.80 
  Rahman, Ziaur g2522  * BAN0.001-0.0815-1.20 
 * Rating difference of more than 400. Please read more at FIDE Handbook

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)
 
 37th Selangor Open Chess Tournament Kuala Lumpur MAS 2010-04-29
RcRownchangeKK*chgGame
 2091 2122 5.50 7 1.70 15 25.50 
  Tan, Ken Wei 1957 MAS1.0010.28154.20 
  Wahiduddin, Mohd Khair 2088 MAS0.501-0.0515-0.75 
  Siew, Kit-Tze Mark 1987 MAS1.0010.32154.80 
  Ismail, Ahmad 2033 MAS0.501-0.1215-1.80 
  Yeoh, Li Tian 1971 MAS1.0010.30154.50 
  Liew, Chee-Meng-Jimmy m2315 MAS0.5010.25153.75 
  Udani, Ian 2286 PHI1.0010.721510.80 

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)
 
 THE NATIONAL CHAMPIONSHIP 2010 (OPEN) Kuala Lumpur MAS 2010-06-16
RcRownchangeKK*chgGame
 1987 2122 6.00 8 0.59 15 8.85 
  Tan, Ken Wei 1957 MAS1.0010.28154.20 
  Lim, Zhuo Ren 2055 MAS0.001-0.5915-8.85 
  Ajeet Singh, Roshan 1871 MAS1.0010.19152.85 
  Saifuddin, Muhd Izz 1970 MAS0.501-0.2015-3.00 
  Tukiran, Taulani 2041 MAS0.501-0.1115-1.65 
  Rosli, Ahmad Afiq Afyfy 1944 MAS1.0010.27154.05 
  Nayan, Ahmad Fadzil 1995 MAS1.0010.33154.95 
  Subramaniam, Sumant 2066 MAS1.0010.42156.30 

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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