Individual Calculations January 2016
 Aryan, Chopra  Total change: 11.40  Rating chartPersonal card
 Qatar Masters 2015 Doha QAT 2015-12-20
RcRownchangeKK*chgGame
 2533 2436 4.50 9 1.14 10 11.40 
  Ganguly, Surya Shekhar g2648 IND0.001-0.2310-2.30 
  Khismatullin, Denis g2654 RUS0.001-0.2210-2.20 
  Derakhshani, Dorsa wm2307 IRI1.0010.33103.30 
  Pourkashiyan, Atousa wg2322 IRI1.0010.34103.40 
  Bok, Benjamin g2594 NED0.5010.21102.10 
  Bluebaum, Matthias g2590 GER0.5010.21102.10 
  Rambaldi, Francesco g2560 ITA0.5010.17101.70 
  Hamdouchi, Hicham g2597 FRA0.5010.21102.10 
  Bromberger, Stefan g2521 GER0.5010.12101.20 

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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