Individual Calculations April 2009
 Arjun, Bharat  Total change: 5.25  Rating chartPersonal card
 All India FIDE Rating Open Chess Tournament - 2008 Adithya Institute of Technology-Coimbatore IND 2008-12-23
RcRownchangeKK*chgGame
 1907 1853 4.00 7 0.93 15 13.95 
  Yohan, J 1680 IND1.0010.27154.05 
  Srinath, V 1706 IND0.501-0.2015-3.00 
  Jayesh, M 1566 IND1.0010.16152.40 
  Chakravarthi, K 2085 IND0.5010.29154.35 
  Noohu, M J 2037 IND1.0010.741511.10 
  Arvind, Shastry 2203 IND0.001-0.1115-1.65 
  Manjunath, J 2070 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)
 
 1st Gurgaon International Open Chess Tournament - India Suncity World School, Sector-54, Gurgaon, India IND 2009-01-21
RcRownchangeKK*chgGame
 2172 1865 0.00 4 -0.58 15 -8.70 
  Ashwin, Jayaram m2215 IND0.001-0.1115-1.65 
  Singh, Pritam 2215 IND0.001-0.1115-1.65 
  Upadhayay, R 2132 IND0.001-0.1815-2.70 
  Dave, Kantilal 2125 IND0.001-0.1815-2.70 

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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