Individual Calculations September 2011
 Naren N, Kumar  Total change: -10.05  Rating chartPersonal card
 2nd KACC FIDE Rating Chess Tmt Pondicherry IND 2011-08-13
RcRownchangeKK*chgGame
 1679 1798 4.50 8 -0.67 15 -10.05 
  Saroja, K 1517 IND0.501-0.3415-5.10 
  Deekshidha, P S 1501 IND1.0010.15152.25 
  Sai, Venkata Subbaiah Chowdari 1600 IND1.0010.24153.60 
  Sai, Prahlad K 1963 IND0.5010.22153.30 
  Manjula, R 1606 IND0.501-0.2515-3.75 
  Teja, Suresh 1545 IND1.0010.19152.85 
  Ganesh, R 2036 IND0.001-0.2015-3.00 
  Vaishali, R 1666 IND0.001-0.6815-10.20 

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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