Individual Calculations August 2017
 Rabi, Amir  Total change: -76.40  Rating chartPersonal card
 Babol Ramazan Standard Cup 1396 Babol IRI 2017-06-19
RcRownchangeKK*chgGame
 1658 1449 0.00 3 -0.80 40 -32.00 
  Asadi, Ali 1849  * IRI0.001-0.0840-3.20 
  Shams, Mohammad Matin 1427 IRI0.001-0.5340-21.20 
  Jalali, Parima 1699 IRI0.001-0.1940-7.60 
 * 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)
 
 Esfahan Chess Championship Men 1396 Esfahan IRI 2017-07-12
RcRownchangeKK*chgGame
 1700 1449 0.00 3 -0.66 40 -26.40 
  Baseri, Mansour 1766 IRI0.001-0.1340-5.20 
  Samimi Sedeh, Majid 1839 IRI0.001-0.0940-3.60 
  Samadi, Mostafa 1495 IRI0.001-0.4440-17.60 

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)
 
 1st Iranian Cities Tournament 1396-Blinds Karaj IRI 2017-07-20
RcRownchangeKK*chgGame
 1371 1449 2.50 5 -0.45 40 -18.00 
  Safaei, Maliheh 1612 IRI0.001-0.2840-11.20 
  Khalkhali, Rahim 1225 IRI0.501-0.2840-11.20 
  Mohammadi, Majid 1141 IRI1.0010.14405.60 
  Soltani, Ali 1585 IRI0.001-0.3240-12.80 
  Jafarian, Danial 1291 IRI1.0010.294011.60 

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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