Individual Calculations August 2018
 Khachatryan, Samvel S.  Total change: 1.60  Rating chartPersonal card
 9e festival international d'echecs de Vaujany - Tournoi Principal VAUJANY FRA 2018-07-12
RcRownchangeKK*chgGame
 2140 2091 4.00 9 0.04 40 1.60 
  Valles, Manuel m2388 FRA0.5010.354014.00 
  Paul, Johannes f2315 GER0.001-0.2240-8.80 
  Birovecz, Ben Jordan 1925 HUN1.0010.284011.20 
  Schaefer, Reyk 2153 GER0.5010.09403.60 
  Abbas, Daniel f2299 ENG0.5010.274010.80 
  Gaborit, Jean-Pierre 2186 FRA0.001-0.3740-14.80 
  Chauvin, Denis 1879 SUI0.501-0.2740-10.80 
  Kaloczi, Kristof 2032 HUN0.501-0.0840-3.20 
  Berta, Sandor 2083 HUN0.501-0.0140-0.40 

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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