Individual Calculations April 2016
 Pourramezanali, Amirreza  Total change: -1.20  Rating chartPersonal card
 Aeroflot Open 2016 A Moscow RUS 2016-03-01
RcRownchangeKK*chgGame
 2572 2506 3.50 9 -0.20 10 -2.00 
  Kobalia, Mikhail g2632 RUS0.5010.17101.70 
  Bok, Benjamin g2611 NED0.5010.14101.40 
  Khalifman, Alexander g2624 RUS0.5010.16101.60 
  Timofeev, Artyom g2593 RUS0.5010.12101.20 
  Potkin, Vladimir g2585 RUS0.001-0.3910-3.90 
  Martirosyan, Haik M. m2425 ARM0.501-0.1110-1.10 
  Socko, Bartosz g2587 POL0.001-0.3910-3.90 
  Anton Guijarro, David g2641 ESP0.5010.18101.80 
  Lorparizangeneh, Shahin m2449 IRI0.501-0.0810-0.80 

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)
 
 Gilan Super League 2015 12 - 13 Rasht IRI 2016-03-04
RcRownchangeKK*chgGame
 2106 2506 1.00 1 0.08 10 0.80 
  Avakh, E 2106  * IRI1.0010.08100.80 
 * 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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