Individual Calculations June 2015
 Virkud, Apurva  Total change: 16.80  Rating chartPersonal card
 24th Annual Chicago Open Wheeling, Illinois USA 2015-05-21
RcRownchangeKK*chgGame
 2239 2118 3.50 9 0.42 40 16.80 
  Gurevich, Daniel f2366 USA0.001-0.1940-7.60 
  Yuan, Yuanling wm2270 CAN0.5010.20408.00 
  Panchanatham, Vignesh f2214 USA0.001-0.3740-14.80 
  Kogen, Jonathan S 2172 USA1.0010.584023.20 
  Song, Edward f2315 USA1.0010.754030.00 
  Krishnan, Varun 2268 USA0.001-0.3040-12.00 
  Wasiluk, Kevin M f2292 USA0.001-0.2740-10.80 
  Colas, Joshua 2293 USA0.001-0.2740-10.80 
  Sciupokas, Arunas 1963 LTU1.0010.294011.60 

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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