Individual Calculations April 2008
 Nath, Rupankar  Total change: -2.25  Rating chartPersonal card
 6th Parsvnath International Open Chess Tournament 2008 New Delhi, India IND 2008-01-13
RcRownchangeKK*chgGame
 2092 2144 5.00 9 -0.15 15 -2.25 
  Gupta, Abhijeet m2494 IND0.001-0.1115-1.65 
  Dinesh, Kumar Gupta 1886 IND0.501-0.3215-4.80 
  Kiranpal, Singh Mahajan 1884 IND1.0010.18152.70 
  Vaibhav, Suri 1962 IND1.0010.26153.90 
  Karthikeyan, P 2327 IND0.001-0.2615-3.90 
  Ghosh, Diptayan 2016 IND0.501-0.1715-2.55 
  Mohan, Naithani 1984 IND0.501-0.2115-3.15 
  Anil, Shivpuri 1967 IND1.0010.27154.05 
  Arvind, C J f2305 IND0.5010.21153.15 

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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