Individual Calculations July 2011
 Khachatryan, Rafik  Total change: 24.45  Rating chartPersonal card
 Armenian Regional Ch. 2011 Jermuk ARM 2011-05-15
RcRownchangeKK*chgGame
 1999 1911 3.50 6 1.03 15 15.45 
  Dilanyan, Grigor 2311  * ARM0.001-0.0815-1.20 
  Matinyan, Emil 1864 ARM0.501-0.0715-1.05 
  Martirosyan, Garik 1691 ARM1.0010.22153.30 
  Ghazaryan, Haik 1777 ARM1.0010.32154.80 
  Mesropian, Khachatur 2154 ARM0.5010.30154.50 
  Antinyan, Armen 2198 ARM0.5010.34155.10 
 * Rating difference of more than 400. Please read more at FIDE Handbook

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
 2201 1911 2.00 8 0.60 15 9.00 
  Poghosyan, Suren 2311  * ARM0.5010.42156.30 
  Babujian, Levon g2311  * ARM0.001-0.0815-1.20 
  Mnatsakanian, Eduard A m2232 ARM0.5010.37155.55 
  Minasyan, Arnold 2189 ARM0.001-0.1715-2.55 
  Eranyan, Khachatur 2115 ARM0.001-0.2415-3.60 
  Karatorossian, David m2269 ARM0.001-0.1015-1.50 
  Gharagyozian, Artur 2270 ARM0.001-0.1015-1.50 
  Martirosyan, Haik M. 1909 ARM1.0010.50157.50 
 * Rating difference of more than 400. Please read more at FIDE Handbook

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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