Individual Calculations February 2015
 Gasparian, Narine  Total change: -38.40  Rating chartPersonal card
 70th Armenian Women's Ch. The Highest League Yerevan ARM 2015-01-12
RcRownchangeKK*chgGame
 2056 2138 3.50 9 -1.92 20 -38.40 
  Hairapetian, Anna wm2208 ARM1.0010.602012.00 
  Gaboyan, Susanna 2093 ARM0.001-0.5620-11.20 
  Mirzabekyan, Svetlana 1855 ARM1.0010.16203.20 
  Karapetyan, Lusine 1969 ARM0.501-0.2220-4.40 
  Sargsyan, Shushanna 2075 ARM0.001-0.5920-11.80 
  Ghukasyan, Siranush 2136 ARM0.001-0.5020-10.00 
  Gevorgyan, Maria wf2168 ARM0.001-0.4620-9.20 
  Babayan, Armine 2104 ARM0.501-0.0520-1.00 
  Avetisyan, Mariam 1894 ARM0.501-0.3020-6.00 

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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