Individual Calculations April 2019
 Aryan, Chopra  Total change: 7.00  Rating chartPersonal card
 Aeroflot Open 2019_A Moscow RUS 2019-02-19
RcRownchangeKK*chgGame
 2596 2540 4.50 9 0.70 10 7.00 
  Sjugirov, Sanan g2663 RUS0.5010.17101.70 
  Anton Guijarro, David g2642 ESP0.5010.14101.40 
  Iturrizaga Bonelli, Eduardo g2640 VEN0.5010.14101.40 
  Alekseenko, Kirill g2634 RUS0.5010.13101.30 
  Paravyan, David g2627 RUS0.001-0.3810-3.80 
  Warmerdam, Max m2450 NED1.0010.38103.80 
  Kobalia, Mikhail g2627 RUS0.5010.12101.20 
  Ganguly, Surya Shekhar g2636 IND0.001-0.3710-3.70 
  Raja, Rithvik R m2443 IND1.0010.37103.70 

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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