Individual Calculations April 2014
 Hairapetian, Anna  Total change: 0.45  Rating chartPersonal card
 European Individual Ch. 2014 Yerevan ARM 2014-03-03
RcRownchangeKK*chgGame
 2307 2188 4.00 11 0.03 15 0.45 
  Bok, Benjamin m2575 NED0.5010.41156.15 
  Shomoev, Anton g2581 RUS0.001-0.0815-1.20 
  Ali Marandi, Cemil Can m2380 TUR0.001-0.2515-3.75 
  Nersisyan, Garnik 2063 ARM1.0010.33154.95 
  Paravyan, David m2423 RUS0.001-0.2115-3.15 
  Ben Artzi, Ido f2370 ISR0.001-0.2615-3.90 
  Yayloyan, Konstantin 1963 ARM1.0010.22153.30 
  Bulmaga, Irina mwg2375 ROU0.5010.24153.60 
  Birnboim, Nathan m2353 ISR0.001-0.2815-4.20 
  Kuehn, Matthias 1957 GER1.0010.21153.15 
  Salomon, Johan 2340 NOR0.001-0.3015-4.50 

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)
 

 

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