Individual Calculations June 2018
 Virkud, Apurva  Total change: 8.20  Rating chartPersonal card
 27th Annual Chicago Open Wheeling, Illinois USA 2018-05-24
RcRownchangeKK*chgGame
 2321 2124 2.50 8 0.41 20 8.20 
  Mitkov, Nikola g2454 MKD0.001-0.1220-2.40 
  Asaria, Danial f2332 USA1.0010.772015.40 
  Checa, Nicolas m2481 USA0.001-0.1120-2.20 
  Torres Rosas, Luis Carlos m2346 MEX1.0010.782015.60 
  Peng, David f2340 USA0.001-0.2220-4.40 
  Shen, Christopher f2303 USA0.001-0.2720-5.40 
  Jacobson, Aaron f2298 USA0.001-0.2720-5.40 
  Mathur, Rithwik 2015 USA0.501-0.1520-3.00 

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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