Blitz: Individual Calculations September 2022
 Vidyarthi, Vyom  Total change: -35.00  Rating chartPersonal card
 2022 NAYCC Blitz U18 Calgary CAN 2022-08-14
RcRownchangeKK*chgGame
 1729 2011 4.00 7 -1.75 20 -35.00 
  Xu, Andrew 1681 CAN1.0010.12202.40 
  Su, Kevin 1667 USA0.001-0.8820-17.60 
  Tsukerman, Julia wc1628 CAN1.0010.09201.80 
  Hu, Merric 1912 USA1.0010.36207.20 
  Johnson, Donald 1724 USA0.001-0.8420-16.80 
  Yang, Jingyun 1880 CAN1.0010.32206.40 
  May Sanchez, Andres Elias 1611  * MEX0.001-0.9220-18.40 
 * 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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