Individual Calculations August 2019
 Lee, Michael  Total change: -3.90  Rating chartPersonal card
 PNWCC FIDE Open - Summer of Seattle Kirkland, Washington USA 2019-07-24
RcRownchangeKK*chgGame
 2301 2402 5.00 9 -0.39 10 -3.90 
  Nair, Roshen 2002  * USA1.0010.08100.80 
  Zhou, Aiden 2074 CAN1.0010.13101.30 
  Shtembuliak, Evgeny g2540 UKR0.001-0.3110-3.10 
  Tarjan, James g2369 USA0.001-0.5510-5.50 
  Tang, Zoey 2002  * USA1.0010.08100.80 
  He, Daniel 2122 USA1.0010.16101.60 
  Mikhalevski, Victor g2579 ISR0.001-0.2710-2.70 
  Preotu, Razvan g2502 CAN1.0010.64106.40 
  Matsenko, Sergei g2515 RUS0.001-0.3510-3.50 
 * 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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