Individual Calculations September 2013
 Ajay, Karthikeyan  Total change: 25.80  Rating chartPersonal card
 03rd Saranya FIDE - Rated Chess tmt below 1800 Chennai IND 2013-08-08
RcRownchangeKK*chgGame
 1504 1341 3.00 7 0.86 30 25.80 
  Prakruthee, A 1626 IND0.5010.343010.20 
  Magesh, Babu Matapathy 1741  * IND0.001-0.0830-2.40 
  Bala, Murugan G 1487 IND0.001-0.3030-9.00 
  Arun, M S 1484 IND0.5010.19305.70 
  , Karthikeyan 1511 IND1.0010.723021.60 
  Akshay, M 1553 IND0.001-0.2330-6.90 
  M, Padma Pratibha 1124 IND1.0010.22306.60 
 * 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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