Individual Calculations August 2019
 He, Daniel  Total change: 12.00  Rating chartPersonal card
 PNWCC FIDE Open - Summer of Seattle Kirkland, Washington USA 2019-07-24
RcRownchangeKK*chgGame
 2191 2122 4.50 9 0.60 20 12.00 
  Tang, Zoey 1870 USA1.0010.19203.80 
  Tiglon, Bryce m2373 USA0.5010.31206.20 
  Preotu, Razvan g2502 CAN0.5010.41208.20 
  Zhang, Eric 2040 USA0.001-0.6120-12.20 
  Taylor, Tristan 1953 CAN1.0010.28205.60 
  Lee, Michael m2402 USA0.001-0.1620-3.20 
  Lee, Megan wm2139 USA1.0010.522010.40 
  Anand, Vignesh 1918 USA0.501-0.2620-5.20 
  Shtembuliak, Evgeny g2522  * UKR0.001-0.0820-1.60 
 * Rating difference of more than 400. Please read more at FIDE Handbook

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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