Individual Calculations July 2011
 Iyer, Vishal  Total change: -18.30  Rating chartPersonal card
 01st BCA FIDE Rated Chess tmt - 2011 Kolkata IND 2011-06-08
RcRownchangeKK*chgGame
 1669 1907 5.00 8 -1.22 15 -18.30 
  Pujari, Ansuman 1507  * IND1.0010.08151.20 
  Subhashis, Ray Chowdhury 1603 IND1.0010.14152.10 
  Saptorshi, Gupta 1701 IND1.0010.24153.60 
  Gavi, Siddayya 1996 IND0.001-0.3815-5.70 
  Poluri, Kumaraswamy 1647 IND1.0010.18152.70 
  Rupacha, Padam 1663 NEP0.001-0.8015-12.00 
  Pal, C N 1592 IND1.0010.14152.10 
  Anand, Rai 1641 IND0.001-0.8215-12.30 
 * 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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