Individual Calculations July 2016
 Harmon-Vellotti, Luke  Total change: 24.90  Rating chartPersonal card
 25th Annual Chicago Open Wheeling, Illinois USA 2016-05-26
RcRownchangeKK*chgGame
 2490 2409 6.00 9 2.49 10 24.90 
  Ghatti, Sanjay 2150 USA1.0010.18101.80 
  Akobian, Varuzhan g2612 USA0.5010.26102.60 
  Zhou, Jianchao g2617 CHN0.5010.27102.70 
  Rizzitano, James m2304 USA1.0010.36103.60 
  Gorovets, Andrey m2545 BLR0.5010.18101.80 
  Moradiabadi, Elshan g2594 FID0.5010.24102.40 
  Perelshteyn, Eugene g2525 USA0.5010.16101.60 
  Hevia Alejano, Carlos Antonio g2533 CUB1.0010.67106.70 
  Shabalov, Alexander g2533 USA0.5010.17101.70 

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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