Individual Calculations January 2009
 Prakash Nathan, S  Total change: 0.00  Rating chartPersonal card
 21st SPIC Open FIDE Rating Chess Tournament - 2008 Community Hall , SPIC Nagar, Tuticorin IND 2008-09-25
RcRownchangeRpKK*chgGame
 1763 0 4.50 9 0.00 1763   0.00 
  Kamala, Kannan M S 1870 IND0.0010.00 0.00 
  Vetrivel, Natarajan 1643 IND1.0010.00 0.00 
  Gireman, Ja 1788 IND0.0010.00 0.00 
  Venkatesh, Babu Sundaresan 1625 IND0.5010.00 0.00 
  Rabbani Basha, S 1674 IND0.5010.00 0.00 
  Sivarajan, N 1896 IND1.0010.00 0.00 
  Gokulakrishnan, M 1704 IND0.0010.00 0.00 
  Gnana, Sekhar G 1906 IND1.0010.00 0.00 
  Yogit, S 1758 IND0.5010.00 0.00 

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)
 
 22nd National Under 13 Boys Chess Championship 2008 Vellore Institute of Technology, Vellore, Tamilnadu, India IND 2008-11-14
RcRownchangeRpKK*chgGame
 1581 0 1.50 7 0.00 1351   0.00 
  Vasantha, Ruba Varman 1758 IND0.0010.00 0.00 
  Saikat, Dutta 1586 IND0.0010.00 0.00 
  Singaram, P L 1544 IND0.5010.00 0.00 
  Pranaav, Murali 1455 IND0.0010.00 0.00 
  Roshan, Rangarajan 1566 IND0.5010.00 0.00 
  Anurag Kashyap, Y 1594 IND0.5010.00 0.00 
  Vivekanandan, R 1563 IND0.0010.00 0.00 

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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