Individual Calculations May 2010
 Chub, Alexey  Total change: 63.15  Rating chartPersonal card
 Bashanta Spring 2010 Rtg Gorodovikovsk RUS 2010-03-26
RcRownchangeKK*chgGame
 2011 1994 8.50 9 4.21 15 63.15 
  Suprunenko, Yury 2159 RUS1.0010.721510.80 
  Dzhungurov, Vasily 1942 RUS1.0010.43156.45 
  Nasunov, Valery 1852 RUS1.0010.31154.65 
  Begjanyan, Hrayr 2141 ARM1.0010.701510.50 
  Popov, Andrey 2046 RUS1.0010.57158.55 
  Golosya, Mikhail 1927 RUS1.0010.41156.15 
  Melnikov, Artem 2058 UKR1.0010.59158.85 
  Chudakov, Yury 1946 RUS0.501-0.0715-1.05 
  Sarmutkin, Sergey 2028 RUS1.0010.55158.25 

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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