Individual Calculations April 2008
 Khojayan, Vardan  Total change: 98.85  Rating chartPersonal card
 Chess House Ch. 2007 Yerevan ARM 2007-12-14
RcRownchangeKK*chgGame
 2097 2180 6.00 8 1.16 15 17.40 
  Gharibyan, Aram 1830 ARM1.0010.11151.65 
  Babujian, Levon m2428 ARM0.001-0.1915-2.85 
  Petrosyan, Tigran S. 2021 ARM1.0010.29154.35 
  Dilanian, Grigor 2058 ARM0.001-0.6715-10.05 
  Torosyan, Norayr 1991 ARM1.0010.25153.75 
  Minasyan, Khachatur 1988 ARM1.0010.25153.75 
  Tamazyan, Haik 2072 ARM1.0010.35155.25 
  Hambardzumian, Yuri 2387 ARM1.0010.771511.55 

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)
 
 Moscow open 2008 B Moscow RUS 2008-02-02
RcRownchangeKK*chgGame
 2174 2180 8.50 9 3.97 15 59.55 
  Babaev, Mikhail 2049 GER1.0010.32154.80 
  De Luna Butz, Alberto 1867 ESP1.0010.14152.10 
  Romashko, Andrei 2278 UKR1.0010.63159.45 
  Mitlashevsky, Oleg 2261 RUS1.0010.61159.15 
  Meleshko, Vladimir 2133 UKR1.0010.43156.45 
  Spichkin, Alexander 2161 RUS1.0010.47157.05 
  Cherniaev, Alexander 2265 RUS1.0010.62159.30 
  Koroshchenko, Sergey 2293 RUS1.0010.65159.75 
  Gasparian, Tigran 2255 ARM0.5010.10151.50 

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)
 
 Aeroflot open 2008 C Moscow RUS 2008-02-14
RcRownchangeKK*chgGame
 2083 2180 6.50 8 1.46 15 21.90 
  Poleschikov, Alexey 1960 RUS1.0010.22153.30 
  Kushka, Alena 2052 RUS1.0010.33154.95 
  Poljakov, Aleksandr 2118 RUS0.001-0.5915-8.85 
  Grandadam, Nicolas 2065 SUI1.0010.34155.10 
  Nurmatov, Semen 2113 RUS1.0010.41156.15 
  Tkachev, Grigory 2041 RUS1.0010.31154.65 
  Abramov, Andrei 2155 RUS0.501-0.0315-0.45 
  Mesropian, Khachatur 2160 ARM1.0010.47157.05 

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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