Individual Calculations September 2010
 Manukyan, Sargis V.  Total change: -2.70  Rating chartPersonal card
 Pan-Armenian Int. Open - A Yerevan ARM 2010-08-14
RcRownchangeKK*chgGame
 2159 2226 4.50 8 -0.18 15 -2.70 
  Mkrtchyan, Mikayel 1919 ARM1.0010.14152.10 
  Kharatyan, Roman 2094 ARM1.0010.32154.80 
  Poghosyan, Suren 2336 ARM0.5010.15152.25 
  Botoyan, Smbat 2170 ARM0.501-0.0815-1.20 
  Danielian, Vardan 2256 ARM1.0010.54158.10 
  Mnatsakanian, Eduard A m2258 ARM0.5010.04150.60 
  Tamazyan, Haik 2115 ARM0.001-0.6515-9.75 
  Mikaelyan, Arman 2120 ARM0.001-0.6415-9.60 

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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