Individual Calculations July 2016
 Boreshdar, Mahdiye  Total change: -46.80  Rating chartPersonal card
 Ramezan Cup - Northeast Chess Association 2016 Tehran IRI 2016-06-08
RcRownchangeKK*chgGame
 1392 1302 0.00 3 -1.17 40 -46.80 
  Golparvar, Marzieh 1572 IRI0.001-0.1740-6.80 
  Karam Yazdi, Parmida 1083 IRI0.001-0.7840-31.20 
  Derakhshan, Alireza 1520 IRI0.001-0.2240-8.80 

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)
 
 Northeast League - Tehran 2016 Tehran IRI 2016-06-18
RcRownchangeKK*chgGame
 1310 1302 4.00 8 0.00 40 0.00 
  Karam Yazdi, Parmida 1083 IRI1.0010.22408.80 
  Golparvar, Marzieh 1572 IRI0.001-0.1740-6.80 
  Barari, Mehdi 1702  * IRI0.001-0.0840-3.20 
  Razaghi, Danial 1124 IRI1.0010.274010.80 
  Hoseini, Amir Mohammad 1296 IRI0.001-0.5140-20.40 
  Mobini, Mones 1009 IRI1.0010.15406.00 
  Savari, Seteyaesh 1388 IRI0.001-0.3840-15.20 
  Ali Ahmadi, Arasto 1304 IRI1.0010.504020.00 
 * 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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