Individual Calculations July 2009
 Narayanan, S, L  Total change: 7.50  Rating chartPersonal card
 Rotary Federal Bank FIDE Rated Chess Tournament Kodungallur, Thrissur, Kerala, India IND 2009-04-23
RcRownchangeKK*chgGame
 1920 1826 2.50 7 -0.17 15 -2.55 
  Tejas, Ravichandran 2176 IND0.001-0.1115-1.65 
  Mohanan, U C 2076 IND0.001-0.1915-2.85 
  Goutham, S 1481 IND1.0010.11151.65 
  Sanjoy, Halder 2029 IND0.5010.26153.90 
  Sanjay Sindhia, Mh 1980 IND0.001-0.2915-4.35 
  Naik, Rishubh Naresh 1696 IND1.0010.32154.80 
  Manasa, K 1999 IND0.001-0.2715-4.05 

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)
 
 3rd Thrissur International FIDE Rating Open Chess Lakshmi Mandapam, Thrissur, Kerala, India IND 2009-05-19
RcRownchangeKK*chgGame
 2031 1826 2.50 7 0.67 15 10.05 
  Vishnu, Prasanna V f2176 IND0.001-0.1115-1.65 
  Yashas, D 2084 IND0.5010.32154.80 
  Ramesh, S 1986 IND1.0010.711510.65 
  Jagadeesh, A K 2140 IND0.001-0.1415-2.10 
  Ameer, P S 1977 IND1.0010.701510.50 
  Linda, Rangarajan 2176 IND0.001-0.1115-1.65 
  Mammen, K 1675 IND0.001-0.7015-10.50 

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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