Individual Calculations January 2016
 Salem, A.r. Saleh  Total change: 4.90  Rating chartPersonal card
 Qatar Masters 2015 Doha QAT 2015-12-20
RcRownchangeKK*chgGame
 2615 2622 5.00 9 0.49 10 4.90 
  Abhishek, Kelkar m2393 IND1.0010.21102.10 
  Karjakin, Sergey g2766 RUS0.5010.19101.90 
  Harikrishna, P. g2743 IND0.5010.16101.60 
  Tomashevsky, Evgeny g2744 RUS1.0010.67106.70 
  Ni, Hua g2693 CHN0.5010.10101.00 
  Korobov, Anton g2713 UKR0.001-0.3810-3.80 
  Pham, Le Thao Nguyen mwg2319 VIE1.0010.14101.40 
  Ganguly, Surya Shekhar g2648 IND0.001-0.4610-4.60 
  Al-Sayed, Mohammed g2520 QAT0.501-0.1410-1.40 

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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