Individual Calculations November 2009
 Sabri, Mohd Saprin  Total change: -25.35  Rating chartPersonal card
 DATCC Chess League 2009 Kuala Lumpur MAS 2009-04-22
RcRownchangeKK*chgGame
 2115 2170 4.00 10 -1.69 15 -25.35 
  Cheah, Cheok Fung 1941 MAS1.0010.21153.15 
  Ismail, Ahmad 2081 MAS0.001-0.6215-9.30 
  Abdul Shukor, Abdul Aziz 2009 MAS1.0010.29154.35 
  Yeoh, Chin-Seng 2184 MAS0.5010.02150.30 
  Liew, Chee-Meng-Jimmy m2299 MAS0.5010.17152.55 
  Cheah, Cheok Fung 1941 MAS0.001-0.7915-11.85 
  Giam, Choo Kwee m2196 SIN1.0010.54158.10 
  Mok, Tze-Meng f2303 MAS0.001-0.3215-4.80 
  Abdul Shukor, Abdul Aziz 2009 MAS0.001-0.7115-10.65 
  Yeoh, Chin-Seng 2184 MAS0.001-0.4815-7.20 

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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