Individual Calculations December 2017
 Toufighi, Homayoon  Total change: -1.90  Rating chartPersonal card
 2nd Paytakht Standard Cup 1396 Tehran IRI 2017-10-24
RcRownchangeKK*chgGame
 2346 2436 6.00 9 0.58 10 5.80 
  Sheykhali, Mohammadreza 2165 IRI0.001-0.8310-8.30 
  Ghaziolsharif, Kaveh 2183 IRI1.0010.19101.90 
  Rostami, Rouzbeh 2147 IRI0.501-0.3410-3.40 
  Eskandary, Mahmood 2123 IRI1.0010.14101.40 
  Fendereski, Nima f2294 IRI1.0010.31103.10 
  Harutjunyan, Gevorg g2433 ARM1.0010.50105.00 
  Ghaem Maghami, Ehsan g2564 IRI1.0010.67106.70 
  Maghsoodloo, Parham g2560 IRI0.5010.17101.70 
  Demchenko, Anton g2649 RUS0.001-0.2310-2.30 

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)
 
 Gilan Super League 1396 Round 3 Rasht IRI 2017-11-19
RcRownchangeKK*chgGame
 2230 2437 0.00 1 -0.77 10 -7.70 
  Faghirnavaz, Ali 2230 IRI0.001-0.7710-7.70 

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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