Individual Calculations April 2009
 Praveen Kumar, I  Total change: -13.00  Rating chartPersonal card
 All India FIDE Rating Open Chess Tournament - 2008 Adithya Institute of Technology-Coimbatore IND 2008-12-23
RcRownchangeKK*chgGame
 1713 1621 1.50 5 -0.41 25 -10.25 
  Naren, N Kumar 1707 IND0.001-0.3825-9.50 
  Boopeash, S 1832 IND0.5010.27256.75 
  Pratheep Ganesh, P 1655 IND0.5010.05251.25 
  Singaram, P L 1544 IND0.501-0.1125-2.75 
  Adishta, Selvam S 1826 IND0.001-0.2425-6.00 

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)
 
 Namuduru Prasad Memorial FIDE Rated Chess Tournament 2009, Visakhapatnam, India IND 2009-01-27
RcRownchangeKK*chgGame
 1971 1621 0.00 1 -0.11 25 -2.75 
  Gopal, , K.n. c1971 IND0.001-0.1125-2.75 

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)
 

 

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