Individual Calculations July 2008
 Hatchatrian, Souren  Total change: 15.15  Rating chartPersonal card
 Ukrainian Chess Championship of men 2008 (semifinal) Alushta UKR 2008-05-10
RcRownchangeKK*chgGame
 2267 2344 4.50 8 -0.32 15 -4.80 
  Demidiukov, Eugene 2144 UKR0.001-0.7615-11.40 
  Plaksin, Valeriy 2192 UKR1.0010.30154.50 
  Molchanov, Alexey 2161 UKR1.0010.26153.90 
  Tukhaev, Adam g2512 UKR0.001-0.2815-4.20 
  Pervakov, Sergey 2230 UKR1.0010.34155.10 
  Veremiy, Bogdan 2206 UKR0.501-0.1915-2.85 
  Grebeniuk, Semen 2225 UKR1.0010.34155.10 
  Kuzmin, Gennadi P g2469 UKR0.001-0.3315-4.95 

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)
 
 "Kalamit - 2008" Evpatoria UKR 2008-05-20
RcRownchangeKK*chgGame
 2181 2344 9.00 11 1.33 15 19.95 
  Kaznacheev, Vsevolov 2081 RUS1.0010.18152.70 
  Losyakov, Andrey 1994 RUS1.0010.11151.65 
  Antonovich, Vladimir 2058 UKR1.0010.16152.40 
  Sharapov, Evgeny m2433 UKR0.5010.12151.80 
  Kanygin, Semen 2050 UKR1.0010.15152.25 
  Sevostianov, Pavel m2322 RUS0.501-0.0315-0.45 
  Ponomarev, Dmitry 2213 RUS0.501-0.1815-2.70 
  Varitski, Igor m2331 UKR0.501-0.0215-0.30 
  Kamyshev, Anton 2069 RUS1.0010.17152.55 
  Kuzmenko, Vyacheslav 2274 UKR1.0010.40156.00 
  Khomyakov, Vladimir f2171 UKR1.0010.27154.05 

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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