Individual Calculations March 2011
 Venkkatachalam, B  Total change: 15.50  Rating chartPersonal card
 02nd KCF International FIDE Rating Tmt (below 2200) Chennai, TN , India IND 2010-12-26
RcRownchangeKK*chgGame
 1673 1368 1.50 6 0.62 25 15.50 
  Bharath, Ravikumar 1739 IND0.001-0.1025-2.50 
  Lokeshwar, S 1638 IND0.001-0.1725-4.25 
  S, Jeevanandam 1690 IND0.5010.37259.25 
  Surya, S, G 1660 IND1.0010.852521.25 
  Thomas, Nidhin V V 1706 IND0.001-0.1225-3.00 
  Sai, Krishna S T 1602 IND0.001-0.2125-5.25 

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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