Individual Calculations March 2011
 Khachykian, David  Total change: -5.70  Rating chartPersonal card
 Ch BLR u 18 m Minsk BLR 2011-02-07
RcRownchangeKK*chgGame
 2055 2177 5.50 9 -0.38 15 -5.70 
  Shynkevich, Pavel 1870 BLR1.0010.14152.10 
  Medvedev, Oleg 1953 BLR1.0010.22153.30 
  Filipets, Egor 2019 BLR1.0010.29154.35 
  Yaromchuk, Maksim 2118 BLR0.501-0.0815-1.20 
  Sheremet, Anton 2011 BLR0.001-0.7215-10.80 
  Kustov, Alexei 1993 BLR0.501-0.2415-3.60 
  Harshkou, Mikita 2236 BLR0.001-0.4215-6.30 
  Sadovski, Mikhail 2017 BLR1.0010.29154.35 
  Grib, Roman 2276 BLR0.5010.14152.10 

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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