Individual Calculations November 2009
 Rajat, Jatana  Total change: -1.20  Rating chartPersonal card
 39th National Junior (U-19) Chess Championship Stree Seva Mandir Diamond Jubilee Media Centre, Jawaharlal Nehru Stadium, Chennai, Tamilnadu IND 2009-09-20
 1947 1771 2.50 9 -0.08 15 -1.20 
  Narayanan, K 2171  * IND0.001-0.0815-1.20 
  Bhatt, Jalpan 1953 IND0.001-0.2615-3.90 
  Jitendria, Vels 1984 IND0.001-0.2315-3.45 
  Jerome, Jorge Ebenezer G 1542 IND1.0010.21153.15 
  Bharathyraja, K 1879 IND0.001-0.3515-5.25 
  Ramakrishna, Perumalla 2001 IND0.5010.29154.35 
  Saurabh, Mandal 1902 IND0.5010.18152.70 
  Kranti, Kumar P 1987 IND0.5010.28154.20 
  Surendran, N 2105 IND0.001-0.1215-1.80 
 * 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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