Individual Calculations April 2009
 Anand Naik, B  Total change: -21.45  Rating chartPersonal card
 XVII National Youth (Under -25) Chess Championship 2008 Chennai, Tamilnadu, India IND 2008-12-16
RcRownchangeKK*chgGame
 1980 2004 4.50 8 0.30 15 4.50 
  Nitin, S f2354 IND0.001-0.1115-1.65 
  Sathish, C 1681 IND1.0010.13151.95 
  Rajesh, V A V f2237 IND0.001-0.2115-3.15 
  Mahalakshmi, M 1737 IND1.0010.18152.70 
  Porkko, M 1750 IND1.0010.19152.85 
  Haribalu, V 2190 IND0.001-0.2615-3.90 
  Radha, Krishnan V 1741 IND1.0010.18152.70 
  Das, Dushyant 2153 IND0.5010.20153.00 

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
 1795 2008 5.00 7 -0.30 15 -4.50 
  Koneru, Yashwant Sai 1669 IND1.0010.12151.80 
  Adirathna Kumar, S 1881 IND0.001-0.6715-10.05 
  Trinadh, Virothi 1773 IND1.0010.21153.15 
  Sasidar Kartheek Babu.k, 1862 IND0.001-0.7015-10.50 
  Thookivakam, Pujitha Reddy 1658 IND1.0010.11151.65 
  Subuddhi, Ramesh Kumar 1775 IND1.0010.21153.15 
  Vijay, Kumar Agarwal 1947 IND1.0010.42156.30 

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)
 
 XI National Cities Team Chess Championship, India Fusion Foods Auditorium, Visakhapatnam, IND 2009-03-08
RcRownchangeKK*chgGame
 1937 2008 1.50 5 -1.43 15 -21.45 
  Vinoth Kumar, M f2203 IND0.5010.25153.75 
  Kaushik, S 2016 IND0.001-0.4915-7.35 
  Manoj, Sainath 1781 IND0.001-0.7915-11.85 
  Rabbani Basha, S 1723 IND1.0010.16152.40 
  Viswanath, Sandilya B 1962 IND0.001-0.5615-8.40 

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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