Individual Calculations July 2009
 Kothari, Swapnil  Total change: -6.75  Rating chartPersonal card
 2nd Mayors Cup International Open Chess Tournament Goregaon Sports Club, Mumbai, India IND 2009-05-01
RcRownchangeKK*chgGame
 2062 2094 4.50 9 -0.27 25 -6.75 
  Das, Arghyadip m2424 IND0.001-0.1225-3.00 
  Puranik, Abhimanyu 1744 IND1.0010.11252.75 
  Padmini, Rout wm2238 IND0.001-0.3125-7.75 
  Mathur, Tarun 1777 IND1.0010.13253.25 
  Phadke, Sohan 2256 IND0.001-0.2925-7.25 
  Gaonkar, V G 1858 IND1.0010.20255.00 
  Nimmy, A G 2226 IND0.001-0.3225-8.00 
  Joshi, Sunil 1822 IND1.0010.17254.25 
  Hegde, Ravi Gopal m2215 IND0.5010.16254.00 

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)
 

 

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