Individual Calculations May 2017
 Huo, Da  Total change: -1.60  Rating chartPersonal card
 3. HSK Oster-Open Hamburg GER 2017-04-14
RcRownchangeKK*chgGame
 1795 1734 3.00 7 -0.04 40 -1.60 
  Hinrichs, Jan 2134  * GER0.001-0.0840-3.20 
  Krueger, Dietrich 1334  * GER1.0010.08403.20 
  Ringe, Christian 1938 GER0.5010.264010.40 
  Pererva, Viktor 2093 GER0.001-0.1040-4.00 
  Majidi, Habibullah 1536 GER0.501-0.2640-10.40 
  Fasahat, Hossein 1499 GER1.0010.21408.40 
  Aumueller, Ingo 2034 GER0.001-0.1540-6.00 
 * 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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