Individual Calculations March 2010
 Nguyen, Viet Son  Total change: -40.65  Rating chartPersonal card
 Aeroflot open 2010 C Moscow RUS 2010-02-09
RcRownchangeKK*chgGame
 1929 2068 2.00 7 -2.71 15 -40.65 
  Raondi, Yan-Martin 1705 RUS1.0010.10151.50 
  Andreev, Volodymyr 1996 UKR1.0010.40156.00 
  Aghasiyeva, Fidan Aydin Qizi wf2084 AZE0.001-0.4815-7.20 
  Shabanov, Nurlan Mammad Oglu 1950 AZE0.001-0.6615-9.90 
  Shwarchbard, Zvi 1874 ISR0.001-0.7515-11.25 
  Fedotov, Konstantin 1947 RUS0.001-0.6615-9.90 
  Sevenyuk, Alexey 1948 BLR0.001-0.6615-9.90 

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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