Individual Calculations July 2011
 Mnatsakanian, Eduard A  Total change: -27.60  Rating chartPersonal card
 Armenian Regional Ch. 2011 Jermuk ARM 2011-05-15
RcRownchangeKK*chgGame
 2180 2232 4.00 8 -0.42 10 -4.20 
  Hovsepyan, David 1838 ARM1.0010.08100.80 
  Kalashian, David m2388 ARM0.001-0.2910-2.90 
  Hovhannisyan, Karen 2011 ARM1.0010.22102.20 
  Hambardzumian, Yuri m2332 ARM0.5010.14101.40 
  Dilanyan, Grigor 2315 ARM0.5010.11101.10 
  Poghosyan, Suren 2341 ARM0.001-0.3510-3.50 
  Grigoryan, Karen A. 2126 ARM0.501-0.1410-1.40 
  Kocharyan, Artush 2088 ARM0.501-0.1910-1.90 

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)
 
 4th Karen Asrian Memorial Jermuk ARM 2011-06-15
RcRownchangeKK*chgGame
 2119 2232 3.50 9 -2.34 10 -23.40 
  Ter-Sahakyan, Samvel g2592 ARM0.001-0.1010-1.00 
  Gevorgyan, Maria 2065 ARM0.501-0.2210-2.20 
  Khachatryan, Rafik 1911 ARM0.501-0.3710-3.70 
  Torosyan, Norayr 2094 ARM0.501-0.1910-1.90 
  Lorparizangeneh, Shahin f2120 IRI0.501-0.1510-1.50 
  Kanjaryan, Vladimir 2016 ARM0.001-0.7810-7.80 
  Muradyan, Sipan 1955 ARM1.0010.17101.70 
  Hairapetian, Anna wf2128 ARM0.001-0.6410-6.40 
  Minasyan, Arnold 2189 ARM0.501-0.0610-0.60 

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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