Individual Calculations December 2013
 Melnikov, Artem  Total change: -46.20  Rating chartPersonal card
 Indian summer 2013 Stanitsa Luganskaya UKR 2013-11-18
RcRownchangeKK*chgGame
 2143 2146 1.50 9 -3.08 15 -46.20 
  Kladko, Ruslan 2150 UKR0.001-0.4915-7.35 
  Korol, Alexey 2008 UKR0.501-0.1915-2.85 
  Medvedsky, Vladimir 2136 UKR0.001-0.5115-7.65 
  Abkarian, Suren 2051 ARM0.501-0.1315-1.95 
  Krasilnikov, Gennady f2187 UKR0.001-0.4415-6.60 
  Poliakov, Vladimir m2425 UKR0.001-0.1615-2.40 
  Eliava, Gela 2083 GEO0.501-0.0915-1.35 
  Dobrotvorsky, Sergey 2149 UKR0.001-0.5015-7.50 
  Yanichkin, Artur 2095 UKR0.001-0.5715-8.55 

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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