Individual Calculations July 2009
 Roy, Pallabi  Total change: -3.45  Rating chartPersonal card
 1st SCS International Open GM Chess Tournament, India Bhubaneswar, Orissa, India IND 2009-06-07
RcRownchangeKK*chgGame
 2079 2061 3.50 8 -0.23 15 -3.45 
  Suvrajit, Saha m2380 IND0.001-0.1315-1.95 
  Soumya, Ranjan Das 1719 IND1.0010.12151.80 
  Rahman, Syed Mahfuzur f2287 BAN0.001-0.2115-3.15 
  Agnihotri, Ghosh 1748 IND1.0010.14152.10 
  Wajih, Nassir 2250 IND0.5010.25153.75 
  Purushothaman, T 2241 IND0.001-0.2615-3.90 
  Abdullah, Miah 1824 BAN1.0010.20153.00 
  Sai, Krishna G V f2180 IND0.001-0.3415-5.10 

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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