Individual Calculations January 2010
 Amru, Muhd Tariq  Total change: -4.50  Rating chartPersonal card
 Malaysian Masters 2009 Kuala Lumpur MAS 2009-07-31
RcRownchangeKK*chgGame
 2391 2019 0.00 3 -0.30 15 -4.50 
  Mas, Hafizulhelmi m2391 MAS0.001-0.1015-1.50 
  Mas, Hafizulhelmi m2391 MAS0.001-0.1015-1.50 
  Mas, Hafizulhelmi m2391 MAS0.001-0.1015-1.50 

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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