Individual Calculations January 2015
 Potapov, Pavel  Total change: -1.60  Rating chartPersonal card
 Qatar Masters Open 2014 Doha QAT 2014-11-26
RcRownchangeKK*chgGame
 2553 2479 3.50 9 -0.16 10 -1.60 
  Saric, Ivan g2680 CRO0.5010.26102.60 
  Sargissian, Gabriel g2687 ARM0.5010.27102.70 
  Ding, Liren g2730 CHN0.001-0.1910-1.90 
  Belouadah, Saad m2305 ALG1.0010.27102.70 
  Socko, Bartosz g2614 POL0.5010.18101.80 
  Rakhmanov, Aleksandr g2636 RUS0.001-0.2910-2.90 
  Asgarizadeh, Ahmad 2371 IRI1.0010.35103.50 
  Hovhannisyan, Robert g2591 ARM0.001-0.3510-3.50 
  Daulyte, Deimante mwg2364 LTU0.001-0.6610-6.60 

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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