Individual Calculations September 2013
 Bala, Murugan G  Total change: 13.95  Rating chartPersonal card
 03rd Saranya FIDE - Rated Chess tmt below 1800 Chennai IND 2013-08-08
RcRownchangeKK*chgGame
 1624 1487 3.50 8 0.93 15 13.95 
  , Vijayakumar.n. 1634 IND0.5010.20153.00 
  Niranjan, R 1652 IND0.001-0.2815-4.20 
  Ajay, Karthikeyan 1341 IND1.0010.30154.50 
  Murugesan, K 1704 IND1.0010.781511.70 
  Thirunaga Sundaram, S 1658 IND1.0010.731510.95 
  Vigneshwaran, S 1718 IND0.001-0.2115-3.15 
  Niranjan, Nadarajan 1630 IND0.001-0.3115-4.65 
  Chetwani, Ashok 1654 IND0.001-0.2815-4.20 

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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