Individual Calculations January 2010
 Prabhat, Koutha  Total change: -16.35  Rating chartPersonal card
 1st CITADEL International FIDE Rated Open Chess Tournament Panigraha Hall, West Mambalam, Chennai, Tamilnadu, India IND 2009-10-24
RcRownchangeKK*chgGame
 1772 1557 0.00 4 -1.02 15 -15.30 
  Lakshmi Narayanan, Mv 1957  * IND0.001-0.0815-1.20 
  Vigneshraj, Muthuram 1813 IND0.001-0.1915-2.85 
  Adethya, R 1791 IND0.001-0.2115-3.15 
  Venkatakrishnan, R 1525 IND0.001-0.5415-8.10 
 * 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)
 
 35th National Sub-Junior (Under 15) Chess Championship 2009 Andheri Sports Complex, Mumbai, India IND 2009-11-01
RcRownchangeKK*chgGame
 1865 1585 0.50 4 -0.18 15 -2.70 
  Abhilash, Reddy M L 1985  * IND0.001-0.0815-1.20 
  Solanke, Vishal 1833 IND0.001-0.1915-2.85 
  Vigneshraj, Muthuram 1813 IND0.5010.29154.35 
  Barath, L 1830 IND0.001-0.2015-3.00 
 * 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)
 
 23rd National Under-13 Open Chess Championship New Delhi, India IND 2009-12-11
RcRownchangeKK*chgGame
 1768 1585 2.00 7 0.11 15 1.65 
  Sumit, Kumar 1819 IND0.5010.29154.35 
  Rahul Dev, Das 1786 IND0.5010.26153.90 
  K, Praneeth Surya 1809 IND0.001-0.2215-3.30 
  Augustin, A 1875 IND0.001-0.1615-2.40 
  Kaushik, Bhave 1756 IND0.001-0.2715-4.05 
  Kalyanaraghavan, V S 1563 IND1.0010.47157.05 
  Nigam, Aushik 1765 IND0.001-0.2615-3.90 

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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