Individual Calculations March 2010
 Siew, Kit-Tze Mark  Total change: -18.30  Rating chartPersonal card
 2nd DATCC KL Open Chess League Team Championship 2009 Kuala Lumpur MAS 2009-11-10
RcRownchangeKK*chgGame
 2109 2000 0.00 1 -0.35 15 -5.25 
  Che Hassan, Abdullah 2109 MAS0.001-0.3515-5.25 

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 2ND NATIONAL JUNIOR CHESS CHAMPIONSHIP 2009 Kuala Lumpur MAS 2009-12-16
RcRownchangeKK*chgGame
 1908 2000 1.00 3 -0.87 15 -13.05 
  Wong, Jianwen 1905 MAS0.501-0.1315-1.95 
  Capel, Evan Timothy 2017 MAS0.001-0.4815-7.20 
  Tan, Jun Feng 1801 MAS0.501-0.2615-3.90 

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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