Blitz: Individual Calculations September 2023
 Guo, Felix  Total change: 116.40  Rating chartPersonal card
 XXXIII Pan-American Youth Blitz Championships - Under 12 Open Chicago, Illinois USA 2023-08-14
RcRownchangeKK*chgGame
 1730 1689 6.50 8 2.91 40 116.40 
  Gomes Barranco, Manuel Ignacio 1401 PAN1.0010.16406.40 
  Karthi, Jashith 1978 USA1.0010.844033.60 
  Sethuraman, Roshan 1902 USA1.0010.774030.80 
  Zhu, Ryan 1733 USA1.0010.564022.40 
  Das, Aditeya 1776 USA0.5010.12404.80 
  Rana, Oliver 1589 USA1.0010.364014.40 
  Zhong, Ryan Yunhui 1536 CAN1.0010.304012.00 
  Paragua, Megan Althea 1927 USA0.001-0.2040-8.00 

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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