Individual Calculations May 2017
 Arya, Nirag Shah  Total change: 64.80  Rating chartPersonal card
 17th Bangkok Chess Club Open 2017 Cha-Am THA 2017-04-08
RcRownchangeKK*chgGame
 1838 1513 3.00 9 1.62 40 64.80 
  Armstrong, Malcolm J 1913  * ENG0.001-0.0840-3.20 
  Kim, Inguh c1913  * KOR0.5010.424016.80 
  Parrott, Laurence 1913  * HKG0.5010.424016.80 
  Tobor, Detlef 1913  * GER0.001-0.0840-3.20 
  Norris, Damian C c1887 FIJ0.001-0.1040-4.00 
  Tsao, Yui 1826 HKG1.0010.864034.40 
  Anannth, Varun R 1816 IND0.001-0.1440-5.60 
  Kollmann, Robert 1913  * GER0.001-0.0840-3.20 
  Chia, Yu Zhe Ashton 1444 SGP1.0010.404016.00 
 * 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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