Individual Calculations August 2017
 Abbaszadeh, Mahdis  Total change: -20.40  Rating chartPersonal card
 Tehran Chess Championship 1396 - Women Tehran IRI 2017-07-08
RcRownchangeKK*chgGame
 1338 1092 1.00 5 -0.04 40 -1.60 
  Asgharzadeh, Mitra wc1492  * IRI0.001-0.0840-3.20 
  Sabahi, Maryam 1386 IRI0.001-0.1540-6.00 
  Mahjoob Zardast, Artemis wc1338 IRI1.0010.814032.40 
  Vasheghani, Negin 1304 IRI0.001-0.2340-9.20 
  Shahmohammadi, Yasaman 1170 IRI0.001-0.3940-15.60 
 * 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)
 
 Tehran Standard Cup Tir 1396 U1800 Tehran IRI 2017-07-18
RcRownchangeKK*chgGame
 1444 1092 0.00 4 -0.47 40 -18.80 
  Salehi, Hosein 1492  * IRI0.001-0.0840-3.20 
  Tahvili Raftar, Iman 1465 IRI0.001-0.1040-4.00 
  Ghane, Mohsen 1492  * IRI0.001-0.0840-3.20 
  Hamidi, Shadi 1326 IRI0.001-0.2140-8.40 
 * 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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