Individual Calculations August 2017
 Ismayilov, Muhammad  Total change: -30.80  Rating chartPersonal card
 12th Poti Int.Chess Festival (A) Poti GEO 2017-07-14
RcRownchangeKK*chgGame
 2106 2034 2.50 8 -0.77 40 -30.80 
  Kalashian, David m2379 ARM0.001-0.1140-4.40 
  Galoyan, Levon f2257 ARM0.5010.284011.20 
  Ghukasyan, Siranush wm2192 ARM0.001-0.2940-11.60 
  Oboladze, Luka 2099 GEO0.001-0.4140-16.40 
  Yeritsyan, Hayk 2086 ARM0.001-0.4340-17.20 
  Pipia, Ekaterine 1711 GEO1.0010.13405.20 
  Tsomaia, Nikoloz 2238 GEO0.001-0.2440-9.60 
  Stepanyan, Eva wc1884 RUS1.0010.304012.00 

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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