Individual Calculations February 2018
 Gevorgyan, Maria  Total change: -32.20  Rating chartPersonal card
 73th Armenian Women's Ch. The Highest League Yerevan ARM 2018-01-12
RcRownchangeKK*chgGame
 2103 2258 4.50 9 -1.61 20 -32.20 
  Khachatryan, Anna 2003 ARM1.0010.19203.80 
  Kursova, Maria wg2249 ARM0.001-0.5120-10.20 
  Arakelyan, Nare 1858  * ARM1.0010.08201.60 
  Mkrtchyan, Mariam wc1858  * ARM0.001-0.9220-18.40 
  Ghukasyan, Siranush wm2166 ARM0.001-0.6320-12.60 
  Gaboyan, Susanna 2168 ARM0.501-0.1220-2.40 
  Sargsyan, Anna M. 2214 ARM1.0010.44208.80 
  Galojan, Lilit mwg2300 ARM1.0010.562011.20 
  Asatryan, Sona wm2111 ARM0.001-0.7020-14.00 
 * 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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