Individual Calculations January 2012
 Greenwood, Martin C  Total change: -27.00  Rating chartPersonal card
 3rd Penang Heritage City International Chess Open 2011 Penang MAS 2011-12-05
RcRownchangeKK*chgGame
 1898 1652 0.50 7 -0.90 30 -27.00 
  Yusof, Kamaluddin 1971 MAS0.001-0.1330-3.90 
  Nur, Najiha Hisham wf1867 MAS0.001-0.2330-6.90 
  Tin, Jingyao f1986 SIN0.001-0.1230-3.60 
  William, Lee Kah Howe 1782 MAS0.5010.18305.40 
  Ho, En Huei Danielle wf1901 SIN0.001-0.1930-5.70 
  Yong, Han Shawn 1863 SIN0.001-0.2330-6.90 
  Frost, Peter 1919 AUS0.001-0.1830-5.40 

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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