Individual Calculations April 2009
 Shankar, Gauri  Total change: 6.45  Rating chartPersonal card
 18th North American FIDE Invitational Skokie, Illinois USA 2009-02-21
RcRownchangeKK*chgGame
 2260 2272 4.50 8 0.43 15 6.45 
  Amanov, Mesgen m2453 TKM0.001-0.2615-3.90 
  Magness, Trevor 2142 USA1.0010.32154.80 
  Felecan, Florin f2380 USA0.5010.15152.25 
  Zenyuk, Iryna cwm2237 USA1.0010.45156.75 
  Pasalic, Mehmed m2365 GER0.001-0.3715-5.55 
  Young, Angelo m2361 PHI0.5010.12151.80 
  Parmet, Daniel Edward 1938 USA0.501-0.3815-5.70 
  Tennant, Steven 2203 USA1.0010.40156.00 

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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