Individual Calculations July 2013
 Inapuri, Ramya Krishna  Total change: 26.40  Rating chartPersonal card
 22nd Annual Chicago Open - Under 2300 Section Wheeling, Illinois USA 2013-05-24
RcRownchangeKK*chgGame
 2159 2078 4.50 7 1.76 15 26.40 
  Zin, Aung Thant f2271 MYA1.0010.751511.25 
  Dougherty, Michael f2154 CAN0.001-0.4015-6.00 
  Busygin, Stanislav 2163 USA0.5010.12151.80 
  Schemm, Michael A 2031 USA1.0010.43156.45 
  Boas, Toby 2202 USA1.0010.671510.05 
  Karklins, Andrew f2156 USA0.5010.11151.65 
  Kasiurak, Zach 2133 USA0.5010.08151.20 

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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