Individual Calculations September 2011
 Lebedev, Aleksey V.  Total change: 52.20  Rating chartPersonal card
 Cup of Zaraisk region 2011 Rtg Zaraisk RUS 2011-07-03
RcRownchangeKK*chgGame
 1785 1549 3.50 8 1.74 30 52.20 
  Pletnev, Anton 1767 RUS1.0010.783023.40 
  Pletnev, Anton 1767 RUS1.0010.783023.40 
  Volkov, Aleksandr V. 1641 RUS1.0010.633018.90 
  Volkov, Aleksandr V. 1641 RUS0.001-0.3730-11.10 
  Khasanov, Yuri 1949  * RUS0.001-0.0830-2.40 
  Khasanov, Yuri 1949  * RUS0.001-0.0830-2.40 
  Lebedev, Dmitry V. 1782 RUS0.001-0.2130-6.30 
  Lebedev, Dmitry V. 1782 RUS0.5010.29308.70 
 * Rating difference of more than 400. Please read more at FIDE Handbook

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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