Individual Calculations May 2010
 Sanjib, Ghosh  Total change: -16.95  Rating chartPersonal card
 Purbachal Sakti Sangha FIDE Rated Kolkata IND 2010-03-18
RcRownchangeKK*chgGame
 1713 1867 3.00 6 -1.13 15 -16.95 
  Dhar, Rajib 2171 IND0.001-0.1415-2.10 
  Ganesh, Kumar 1581 IND0.501-0.3415-5.10 
  M Tulasi Ram, Kumar 1576 IND0.501-0.3515-5.25 
  Neelash, Saha 1537 IND1.0010.12151.80 
  Ishwar, Ramteke 1717 IND0.501-0.2015-3.00 
  Mitrabha, Guha f1698 IND0.501-0.2215-3.30 

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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