Rapid: Individual Calculations August 2018
 Farahsa, Khosro  Total change: 17.80  Rating chartPersonal card
 Tehran Rapid 21 Tir 1397 Tehran IRI 2018-07-19
RcRownchangeKK*chgGame
 1581 1499 3.50 7 0.71 20 14.20 
  Ghadiri Bidhendi, Ebrahim 1682 IRI1.0010.742014.80 
  Khaghani, Mehdi f1899  * IRI0.001-0.0820-1.60 
  Taghikhani, Amir Ali 1703 IRI0.001-0.2420-4.80 
  Majdi, Kiarash 1186 IRI1.0010.14202.80 
  Shahkarami, Amin 1689 IRI0.001-0.2520-5.00 
  Kaveh, Taghi 1631 IRI0.5010.18203.60 
  Ahadi, Mohammad Amin 1275 IRI1.0010.22204.40 
 * 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)
 
 Tehran Rapid 4 Mordad 1397 Tehran IRI 2018-07-26
RcRownchangeKK*chgGame
 1629 1499 2.00 5 0.18 20 3.60 
  Shalipour Jafari, Shahin 1727 IRI0.5010.29205.80 
  Asgharvand, Davood 1834 IRI0.001-0.1220-2.40 
  Karimi, Setayesh 1390 IRI0.501-0.1520-3.00 
  Keyhanfar, Kimia 1293 IRI1.0010.24204.80 
  Rostami, Rouzbeh 1899  * IRI0.001-0.0820-1.60 
 * 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)
 

 

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