Individual Calculations May 2013
 Gurevich, Alexander Y.  Total change: -17.70  Rating chartPersonal card
 13th Bangkok Chess Club Open 2013 Pattaya, Thailand THA 2013-04-14
RcRownchangeKK*chgGame
 2021 2074 4.00 9 -1.18 15 -17.70 
  Zhao, Zong-Yuan g2474  * AUS0.001-0.0815-1.20 
  Raja, Harshit 1831 IND0.501-0.3015-4.50 
  Nakvanich, Sahapol 1857 THA1.0010.22153.30 
  Yang, Kaiqi m2371 CHN0.001-0.1515-2.25 
  Balasubramanian, Akshaj 1833 IND0.001-0.8015-12.00 
  Petchrongrusamee, Pornpong 1759 THA1.0010.14152.10 
  Le Bris, Louis 1842 FRA0.501-0.2915-4.35 
  Tejaswini, Sagar wc1917 IND1.0010.29154.35 
  Andreasen, Per Naesby f2304 DEN0.001-0.2115-3.15 
 * 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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