Individual Calculations July 2014
 Sinha, Sonal  Total change: -5.10  Rating chartPersonal card
 Chess.MN 10th FIDE Invitational Rating Tournament - Group B Minneapolis, Minnesota USA 2014-06-14
RcRownchangeKK*chgGame
 1758 1580 1.00 5 -0.34 15 -5.10 
  Padmanabhan, Karthik 1796 USA0.001-0.2215-3.30 
  Padmanabhan, Akshay 1765 USA0.001-0.2615-3.90 
  Narayanan, Saumik 1672 USA0.001-0.3715-5.55 
  Wettasinha, Vasanta 1763 SRI1.0010.741511.10 
  Zagar, Dane Bruno 1792 USA0.001-0.2315-3.45 

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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