Individual Calculations July 2009
 Shetty, Atulya A  Total change: 18.80  Rating chartPersonal card
 11th Annual Foxwoods Open Mashantucket, Connecticut USA 2009-04-08
RcRownchangeKK*chgGame
 2189 1972 3.00 9 0.86 25 21.50 
  Adu, Oladapo Oluto m2294 NGR0.001-0.1325-3.25 
  Karklins, Andrew f2232 USA0.5010.32258.00 
  Morshedi, Ali f2322 USA1.0010.892522.25 
  Dougherty, Michael f2203 CAN0.001-0.2125-5.25 
  Hilton, Jonathan L 2220 USA0.001-0.1925-4.75 
  Strenzwilk, Denis 2079 USA0.5010.15253.75 
  Zepeda, Lorena Mar wm2179 ESA1.0010.772519.25 
  Jiang, Louie 2266 CAN0.001-0.1525-3.75 
  Yagiz, Bora 1910 USA0.001-0.5925-14.75 

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)
 
NOTE: K factor changed
 18th Annual Chicago Open - U2300 Section Wheeling, Illinois USA 2009-05-22
RcRownchangeKK*chgGame
 2190 1972 0.50 3 -0.18 15 -2.70 
  Francisco, Richard T 2213 USA0.001-0.2015-3.00 
  Rowley Ii, Robert f2234 USA0.5010.32154.80 
  Magness, Trevor S 2122 USA0.001-0.3015-4.50 

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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