Individual Calculations June 2015
 Krishnan, Varun  Total change: 35.20  Rating chartPersonal card
 24th Annual Chicago Open Wheeling, Illinois USA 2015-05-21
RcRownchangeKK*chgGame
 2307 2268 5.00 9 0.88 40 35.20 
  Holt, Conrad g2533 USA0.001-0.1840-7.20 
  Peng, David T c2107 USA1.0010.294011.60 
  Ortiz Suarez, Isan Reynaldo g2581 CUB0.001-0.1440-5.60 
  Polak, Alexander 2120 NED0.501-0.2040-8.00 
  Amarasinghe, Prashantha N 2091 SRI1.0010.274010.80 
  Virkud, Apurva wc2118 USA1.0010.304012.00 
  Shen, Arthur f2346 USA1.0010.614024.40 
  Friedel, Joshua E g2505 USA0.001-0.2040-8.00 
  Gurevich, Daniel f2366 USA0.5010.13405.20 

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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