Individual Calculations April 2009
 Gajendra, Singh  Total change: 6.45  Rating chartPersonal card
 7th Parsvnath International Open Chess Tournament 2009 Modern School, Barakhamba Road, New Delhi, India IND 2009-01-11
RcRownchangeKK*chgGame
 2067 2128 5.00 8 0.43 15 6.45 
  Roy Chowdhury, Saptarshi m2444 IND0.001-0.1315-1.95 
  Varma, Vikrant 1786 IND1.0010.12151.80 
  Jishore, V M 1881 IND1.0010.19152.85 
  Natarajan, M 1926 IND0.001-0.7615-11.40 
  Rajesh, Kumar 1816 IND1.0010.14152.10 
  Anil, Shivpuri 1941 IND1.0010.26153.90 
  Narayanan, Srinath m2397 IND1.0010.831512.45 
  Shivananda, B S 2347 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)
 

 

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