Individual Calculations March 2012
 Lamawansa, Yasas  Total change: -9.45  Rating chartPersonal card
 ACA 01st FIDE Rating chess tmt below 2200 Chennai IND 2012-01-26
RcRownchangeKK*chgGame
 1717 1946 5.50 8 -0.63 15 -9.45 
  Manickammal, D 1546  * IND1.0010.08151.20 
  Hari, Hara Subramanian S 1607 IND0.501-0.3815-5.70 
  Niranjan, R 1599 IND1.0010.11151.65 
  Balaji, J 1701 IND1.0010.20153.00 
  Vaishali, R 1756 IND1.0010.25153.75 
  Sekar, B 2053 IND0.001-0.3515-5.25 
  Divya, Lakshmi 1756 IND0.501-0.2515-3.75 
  Jayakumar, S 1716 IND0.501-0.2915-4.35 
 * Rating difference of more than 400. Please read more at FIDE Handbook

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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