Individual Calculations July 2010
 Shankar, Gauri  Total change: 21.45  Rating chartPersonal card
 26th North American Masters Skokie,IL USA 2010-05-07
RcRownchangeKK*chgGame
 2287 2289 5.50 10 0.50 15 7.50 
  Burgess, Jon L 2262 ENG1.0010.46156.90 
  Young, Angelo m2353 PHI0.5010.09151.35 
  Magness, Trevor S 2123 USA0.501-0.2215-3.30 
  Felecan, Florin m2404 USA0.5010.16152.40 
  Vishnuvardhan, Arjun m2295 IND0.5010.01150.15 
  Burgess, Jon L 2262 ENG1.0010.46156.90 
  Young, Angelo m2353 PHI0.001-0.4115-6.15 
  Magness, Trevor S 2123 USA0.501-0.2215-3.30 
  Felecan, Florin m2404 USA0.5010.16152.40 
  Vishnuvardhan, Arjun m2295 IND0.5010.01150.15 

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)
 
 19th Annual Chicago Open Wheeling, Illinois USA 2010-05-27
RcRownchangeKK*chgGame
 2345 2289 4.50 8 0.93 15 13.95 
  Coraretti, Benjami 2009 USA1.0010.16152.40 
  Lenderman, Aleksander g2598 USA1.0010.861512.90 
  Sedlak, Nikola g2567 SRB0.001-0.1715-2.55 
  Mikhalevski, Victor g2614 ISR0.5010.37155.55 
  Ehlvest, Jaan g2591 USA0.001-0.1515-2.25 
  Gurczak, John 2069 USA1.0010.22153.30 
  Holroyd, Kenneth J 2150 USA0.501-0.1915-2.85 
  Dougherty, Michael f2163 CAN0.501-0.1715-2.55 

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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