Individual Calculations July 2009
 Swaminathan, Rahul K  Total change: 22.50  Rating chartPersonal card
 11th Annual Foxwoods Open Mashantucket, Connecticut USA 2009-04-08
RcRownchangeKK*chgGame
 2142 2037 3.50 8 0.51 15 7.65 
  Bonin, Jay m2369 USA0.001-0.1215-1.80 
  Santarius, Erik F 2252 USA0.001-0.2315-3.45 
  Figler, Ilye f2319 USA0.001-0.1615-2.40 
  Dygert, Stephen 2048 USA0.001-0.4815-7.20 
  Christiansen, Natasha wc1941 USA1.0010.37155.55 
  Pozarek, Stephen J 2139 USA0.5010.14152.10 
  Strenzwilk, Denis 2079 USA1.0010.56158.40 
  Moroney, Timothy M 1988 USA1.0010.43156.45 

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)
 
 18th Annual Chicago Open - U2300 Section Wheeling, Illinois USA 2009-05-22
RcRownchangeKK*chgGame
 2164 2037 3.00 6 0.99 15 14.85 
  Lowinger, Daniel L 2064 USA0.001-0.4615-6.90 
  Heung, Christopher 1985 USA1.0010.43156.45 
  Ramer, Scott L 2210 USA1.0010.731510.95 
  Rios, Adrian 2244 MEX1.0010.771511.55 
  Aliyev, Timur 2229 ISR0.001-0.2515-3.75 
  Salimbagat, Rico f2249 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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