Individual Calculations May 2016
 Petrosian, Tigran L.  Total change: -17.70  Rating chartPersonal card
 10th Tashkent Open, Agzamov Memorial Tashkent UZB 2016-04-18
RcRownchangeKK*chgGame
 2331 2611 5.50 9 -1.77 10 -17.70 
  Amini, Habibullah 2211  * AFG1.0010.08100.80 
  Abdisalimov, Abdimalik f2289 UZB0.001-0.8710-8.70 
  Kodirov, Saidjon 2211  * UZB1.0010.08100.80 
  Kurbonboeva, Sarvinoz wm2211  * UZB1.0010.08100.80 
  Sapaev, Maksad 2211  * UZB1.0010.08100.80 
  Khamrakulov, Djurabek m2414 UZB1.0010.25102.50 
  Zubarev, Alexander g2546 UKR0.501-0.0910-0.90 
  Amonatov, Farrukh g2602 TJK0.001-0.5110-5.10 
  Tokhirjonova, Gulrukhbegim wm2287 UZB0.001-0.8710-8.70 
 * 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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