Individual Calculations March 2011
 Khachatryan, Vahagn  Total change: -6.70  Rating chartPersonal card
 Moscow Open 2011 E Moscow RUS 2011-01-29
RcRownchangeKK*chgGame
 2208 2278 5.00 8 0.37 10 3.70 
  Kalinin, Ivan 1896 RUS0.501-0.4110-4.10 
  Lavrischev, Anatoliy 1909 RUS1.0010.10101.00 
  Kuderinov, Kirill m2469 KAZ0.001-0.2510-2.50 
  Apresyan, Zohrak 2089 ARM0.501-0.2510-2.50 
  Mayorov, Vasili 2084 RUS0.501-0.2510-2.50 
  Kopeikin, Yuri 2109 RUS1.0010.28102.80 
  Ismagambetov, Anuar g2499 KAZ0.5010.28102.80 
  Bocharov, Dmitry g2605 RUS1.0010.87108.70 

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)
 
 Aeroflot open 2011 C Moscow RUS 2011-02-08
RcRownchangeKK*chgGame
 2077 2278 5.00 8 -1.04 10 -10.40 
  Xu, Yi c2068 CHN0.501-0.2710-2.70 
  Faridi, Faham 2002 IRI1.0010.17101.70 
  Nejadshirazi, Mohammad Reza 1983 IRI0.501-0.3510-3.50 
  Vetrov, Alexey 2103 RUS0.501-0.2310-2.30 
  Afshari, Mohammadreza f2186 IRI0.501-0.1310-1.30 
  Lugovskoy, Maxim 2136 RUS0.001-0.6910-6.90 
  Ebrahimzadeh, Mohammadnaghi 2032 IRI1.0010.19101.90 
  Tsydypov, Zhamsaran 2105 RUS1.0010.27102.70 

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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