Individual Calculations February 2019
 Choudhary, Jitendra Kumar  Total change: 54.20  Rating chartPersonal card
 Delhi International Open 2019 ( Cat - A) Delhi IND 2019-01-09
RcRownchangeKK*chgGame
 2062 1896 5.50 9 2.71 20 54.20 
  Shyaamnikhil, P m2296  * IND0.001-0.0820-1.60 
  Bang, Atharva 1582 IND1.0010.14202.80 
  Srija, Seshadri wm2210 IND0.001-0.1420-2.80 
  Mahajan, Ayush 1631 IND1.0010.18203.60 
  Mrudul, Dehankar wc2163 IND1.0010.822016.40 
  Vantika, Agrawal wm2149 IND1.0010.812016.20 
  Ameir, Moheb m2296  * EGY0.001-0.0820-1.60 
  Franco Valencia, Angela wm2107 COL0.5010.27205.40 
  Soham, Datar 2122 IND1.0010.792015.80 
 * 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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