Individual Calculations January 2010
 Prasannaa, S  Total change: 15.75  Rating chartPersonal card
 1st CITADEL International FIDE Rated Open Chess Tournament Panigraha Hall, West Mambalam, Chennai, Tamilnadu, India IND 2009-10-24
RcRownchangeKK*chgGame
 1890 1820 4.50 8 1.18 15 17.70 
  Ramnath, Bhuvanesh, R 2220  * IND0.001-0.0815-1.20 
  Prakruthi, A 1420  * IND0.001-0.9215-13.80 
  Raghunandan, K S 1420  * IND1.0010.08151.20 
  Pawan, Kumar N 1544 IND1.0010.17152.55 
  Lokesh, P 2136 IND0.5010.37155.55 
  Shantharam, K V f2134 IND1.0010.861512.90 
  Vinodh, Kumar, M 2059 IND1.0010.801512.00 
  Lakshmi Narayanan, Mv 2183 IND0.001-0.1015-1.50 
 * 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)
 
 23rd National Under-13 Open Chess Championship New Delhi, India IND 2009-12-11
RcRownchangeKK*chgGame
 1782 1820 5.50 10 -0.13 15 -1.95 
  Dange, Soham 1612 IND1.0010.23153.45 
  Karma, Pandya 2158 IND0.001-0.1215-1.80 
  Gandhi, Jay 1613 IND0.501-0.2715-4.05 
  Jay, Jaiminbhai Shah 1649 IND1.0010.27154.05 
  Gautham, V 1674 IND1.0010.30154.50 
  , G, Akash 2148 IND0.001-0.1315-1.95 
  Nishant, Kumar 1679 IND1.0010.31154.65 
  Karthikeyan, Murali 1969 IND0.001-0.3015-4.50 
  Kushagra, Sharma 1664 IND0.001-0.7115-10.65 
  Rishav, Mitra 1658 IND1.0010.29154.35 

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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