Individual Calculations January 2012
 Sammut, Ron  Total change: 1.80  Rating chartPersonal card
 Malta Open Bugibba MLT 2011-11-20
RcRownchangeKK*chgGame
 1993 1770 1.50 6 0.12 15 1.80 
  Pace, Colin c2156 MLT0.001-0.0915-1.35 
  Baker, John 1875 ENG1.0010.64159.60 
  Zerafa, Robert 2041 MLT0.5010.33154.95 
  Matt, Stefan 2039 AUT0.001-0.1715-2.55 
  Van Foreest, Lucas 1919 NED0.001-0.3015-4.50 
  Langmann, Claus 1927 GER0.001-0.2915-4.35 

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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