Individual Calculations September 2011
 Gnana, Kumar  Total change: -5.70  Rating chartPersonal card
 2nd KACC FIDE Rating Chess Tmt Pondicherry IND 2011-08-13
RcRownchangeKK*chgGame
 1575 1611 3.00 6 -0.38 15 -5.70 
  Majumdar, Shankar 2011  * IND0.001-0.0815-1.20 
  Kirupanidhi, S 1395 IND1.0010.22153.30 
  Iyappan, P 1811 IND0.001-0.2415-3.60 
  Murugappan, S P 1422 IND0.501-0.2515-3.75 
  Ashwin, Senthilkumar 1379 IND0.501-0.2915-4.35 
  Arul, M G Ajin 1431 IND1.0010.26153.90 
 * Rating difference of more than 400. Please read more at FIDE Handbook

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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