Individual Calculations August 2013
 Awatramani, Janak  Total change: 15.00  Rating chartPersonal card
 41st Annual World Open - Open Section Arlington, Virginia USA 2013-06-29
RcRownchangeKK*chgGame
 2283 2193 4.00 9 0.50 30 15.00 
  Van De Mortel, Jan m2430 NED0.001-0.2030-6.00 
  Lenderman, Aleksandr g2567 USA0.001-0.1030-3.00 
  Karell, Leif K 1963 USA1.0010.21306.30 
  Boor, Carl f2309 USA0.001-0.3430-10.20 
  Al Khateeb, Taher 1984 KUW1.0010.23306.90 
  Gulamali, Kazim f2307 USA0.5010.16304.80 
  Rosen, Eric S f2289 USA1.0010.633018.90 
  Perez, Robert M 2359 USA0.5010.22306.60 
  Thavandiran, Shiyam f2338 CAN0.001-0.3130-9.30 

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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