Individual Calculations January 2010
 Gavi, Siddayya  Total change: -18.30  Rating chartPersonal card
 1st CITADEL International FIDE Rated Open Chess Tournament Panigraha Hall, West Mambalam, Chennai, Tamilnadu, India IND 2009-10-24
RcRownchangeKK*chgGame
 1892 2013 4.00 8 -1.22 15 -18.30 
  Vignesh, Nr 1685 IND1.0010.13151.95 
  Rathnakaran, K m2413  * IND0.001-0.0815-1.20 
  Bharath, Ravikumar 1744 IND1.0010.17152.55 
  Kumaran, B 1791 IND0.501-0.2815-4.20 
  Thiruvengadam, T 1758 IND1.0010.19152.85 
  Nath, Rupankar 2198 IND0.5010.24153.60 
  Chandran, T 1802 IND0.001-0.7715-11.55 
  Nivedhitha, J G 1747 IND0.001-0.8215-12.30 
 * 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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