Individual Calculations October 2013
 Maghami, Ehsan Ghaem  Total change: 7.20  Rating chartPersonal card
 35th Annual Southern California Open San Diego, California USA 2013-08-31
RcRownchangeKK*chgGame
 2278 2549 5.00 6 0.16 10 1.60 
  Moussa, Alaa-Addin c2149  * PLE1.0010.08100.80 
  Cardona, Liulia wf2152 CUB1.0010.08100.80 
  Brown, Michael W 2249 USA0.501-0.3510-3.50 
  Davidson, Kevin 2249 USA1.0010.15101.50 
  Amanov, Zhanibek m2361 KAZ1.0010.26102.60 
  Khachiyan, Melikset g2508 USA0.501-0.0610-0.60 
 * 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)
 
 Chess festival "Baku Open-2013", group A Baku AZE 2013-09-10
RcRownchangeKK*chgGame
 2503 2549 5.50 9 0.56 10 5.60 
  Umudova, Nargiz wm2256 AZE1.0010.15101.50 
  Efimenko, Zahar g2661 UKR0.5010.15101.50 
  Shimanov, Aleksandr g2655 RUS0.5010.14101.40 
  Khismatullin, Denis g2661 RUS0.5010.15101.50 
  Anurag, Mhamal f2426 IND0.501-0.1710-1.70 
  Azarov, Sergei g2636 BLR0.5010.12101.20 
  Safarli, Eltaj g2660 AZE0.001-0.3510-3.50 
  Izzat, Kanan f2347 AZE1.0010.24102.40 
  Kazimova, Narmin wm2225 AZE1.0010.13101.30 

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)
 

 

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