Individual Calculations May 2011
 Nidhin Kumar, S  Total change: -1.95  Rating chartPersonal card
 Bangalore Open 2011 (Below 2200 Rating) Bangalore IND 2011-04-21
RcRownchangeKK*chgGame
 1826 1532 0.50 4 -0.13 15 -1.95 
  Tamhankar, Viraj 1906 IND0.001-0.1015-1.50 
  D, K Chopra 1814 IND0.5010.34155.10 
  Arpan, Das 1838 IND0.001-0.1415-2.10 
  Menon, Padmanand 1747 IND0.001-0.2315-3.45 

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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