Individual Calculations August 2023
 Manukyan, Sargis A.  Total change: 36.00  Rating chartPersonal card
 7th Batumi Int.Municipality Cup (Open A) Batumi GEO 2023-07-01
RcRownchangeKK*chgGame
 2320 2201 5.00 9 1.82 20 36.40 
  Danielyan, Vahe m2346 ARM1.0010.692013.80 
  Maghalashvili, Davit g2445 GEO0.5010.30206.00 
  Barseghyan, Armen Ar. m2367 ARM1.0010.722014.40 
  Yeritsyan, Hayk f2181 ARM0.501-0.0320-0.60 
  Hakobyan, Erik f2079 ARM0.001-0.6720-13.40 
  Gevorgyan, David Sh. m2275 ARM1.0010.602012.00 
  Quparadze, Giga g2512 GEO0.001-0.1420-2.80 
  Lortkipanidze, Nodar m2403 GEO1.0010.762015.20 
  Morchiashvili, Bachana m2268 GEO0.001-0.4120-8.20 

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)
 
 16th Poti Int.Nana Alexandria Cup (Open A, 1800-more) Poti GEO 2023-07-12
RcRownchangeKK*chgGame
 2148 2201 5.00 9 -0.02 20 -0.40 
  Nikulina, Alena wf1856 RUS1.0010.11202.20 
  Maghalashvili, Davit g2445 GEO0.001-0.2020-4.00 
  Arakelyan, Manvel 1883 ARM1.0010.13202.60 
  Quparadze, Giga g2512 GEO0.001-0.1420-2.80 
  Safarov, Deniel 1928 GEO1.0010.17203.40 
  Khojayan, Vardan 2203 ARM0.001-0.5020-10.00 
  Torosyan, Volodya 1874 ARM1.0010.13202.60 
  Yeritsyan, Hayk f2181 ARM1.0010.47209.40 
  Nigalidze, Gaioz m2453 GEO0.001-0.1920-3.80 

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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