Rapid: Individual Calculations December 2012
 Ibrahim, Mohd Irman  Total change: -35.00  Rating chartPersonal card
 NATIONAL RAPID CHESS CHAMPIONSHIP 2012 Tronoh MAS 2012-11-17
RcRownchangeKK*chgGame
 1939 2104 1.00 4 -1.75 20 -35.00 
  M Nadzri, M Zulhairi 1758 MAS1.0010.11202.20 
  Nolte, Rolando m2418 PHI0.001-0.1420-2.80 
  Lieu, Chin Yung 1834 MAS0.001-0.8320-16.60 
  Subramaniam, Shreyas 1747 MAS0.001-0.8920-17.80 

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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