Individual Calculations May 2019
 Balaraman, P  Total change: 14.20  Rating chartPersonal card
 National FIDE Rating Open Chess Tournament for Visually challenged 2019 Goa IND 2019-04-25
RcRownchangeKK*chgGame
 1433 1532 5.50 8 0.71 20 14.20 
  Mercel, Tomkinson 1132  * IND1.0010.08201.60 
  Narendra, Salavkar 1204 IND1.0010.13202.60 
  Amol, Sakpal 1330 IND1.0010.24204.80 
  Krishna, Udupa 1740 IND0.5010.27205.40 
  Venkat, Reddy S 1566 IND0.5010.05201.00 
  Mrunali, Pande 1175 IND1.0010.11202.20 
  Marimuthu, K 1710 IND0.5010.23204.60 
  Samant, Milind 1604 IND0.001-0.4020-8.00 
 * 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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