Individual Calculations August 2022
 Krishna, Rohan  Total change: -120.40  Rating chartPersonal card
 50th Annual World Open - Under 2200 Philadelphia, Pennsylvania USA 2022-06-30
RcRownchangeKK*chgGame
 1611 1799 2.50 8 -3.01 40 -120.40 
  Ho, Cooper 1820 USA0.001-0.4740-18.80 
  Gong, Andrew 1367 USA1.0010.07402.80 
  Safranek, William 1399  * USA0.001-0.9240-36.80 
  Das, Aditeya 1781 USA0.001-0.5340-21.20 
  Cherukuri, Devesh 1566 USA1.0010.21408.40 
  McPherson, Kevin 1917 USA0.5010.16406.40 
  Dedona, Mark 1752 USA0.001-0.5740-22.80 
  Bangaru, Saharsh 1283 USA0.001-0.9640-38.40 
 * 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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