Individual Calculations January 2009
 Karthikeyan, Murali  Total change: 55.65  Rating chartPersonal card
 21st SPIC Open FIDE Rating Chess Tournament - 2008 Community Hall , SPIC Nagar, Tuticorin IND 2008-09-25
RcRownchangeKK*chgGame
 1986 1754 3.50 7 2.01 15 30.15 
  Vijay, Anand M 2036 IND0.001-0.1615-2.40 
  Raman, S 1963 IND0.5010.27154.05 
  , Venugopalan 1928 IND1.0010.731510.95 
  Vijayaraj, R 1966 IND1.0010.771511.55 
  Saket, Kumar 1939 IND0.5010.24153.60 
  Alaguraja, M A 2093 IND0.5010.38155.70 
  Dhanasekar, K 1977 IND0.001-0.2215-3.30 

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
RcRownchangeKK*chgGame
 1941 1722 2.50 7 0.87 15 13.05 
  Eswar, R 2028 IND0.5010.36155.40 
  Tejas, Ravichandran 2072 IND1.0010.891513.35 
  Athish, K 1890 IND0.001-0.2815-4.20 
  Mugil, Jayavel 1849 IND0.001-0.3315-4.95 
  P, V S M Praveen Kumar 1989 IND0.5010.32154.80 
  Krishnashish, Gogoi 1837 IND0.5010.16152.40 
  Rajkumar, N 1919 IND0.001-0.2515-3.75 

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)
 
 34th Boys National Sub-Junior Chess Championship 2008 Subramanya Sabha, Mangalore, Karnataka, India IND 2008-11-26
RcRownchangeKK*chgGame
 1930 1722 2.50 7 0.83 15 12.45 
  Ghosh, Diptayan 2039 IND0.001-0.1315-1.95 
  Rishi, Thariani 1986 IND0.001-0.1815-2.70 
  Shantanil, Simlai 1906 IND0.001-0.2615-3.90 
  Jadhav, Rohit 1848 IND0.5010.17152.55 
  Rupesh, Ranjan 1924 IND1.0010.761511.40 
  Darpan, Inani 1925 IND0.5010.26153.90 
  Shankar, Rishi 1881 IND0.5010.21153.15 

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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