Rapid: Individual Calculations October 2017
 Esfandiari, M. Parsa  Total change: 0.20  Rating chartPersonal card
 2nd Qazvin Nobavegan Rapid Cup U14 Shahrivar 1396 Qazvin IRI 2017-09-15
RcRownchangeKK*chgGame
 1331 1177 0.00 1 -0.29 20 -5.80 
  Rezaei, Amirhossein 1331 IRI0.001-0.2920-5.80 

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)
 
 3th Qazvin Mahdi Bouyeh Rapid Cup 1396 Qazvin IRI 2017-09-22
RcRownchangeKK*chgGame
 1502 1177 1.00 5 0.30 20 6.00 
  Mousavi, Emadeddin 1577  * IRI0.001-0.0820-1.60 
  Rasi, Davood 1577  * IRI0.001-0.0820-1.60 
  Moarefi, Fatemeh 1343 IRI1.0010.722014.40 
  Lashgari, Safdar 1576 IRI0.001-0.0820-1.60 
  Khoshneshin, Mehran 1439 IRI0.001-0.1820-3.60 
 * 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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