Individual Calculations October 2008
 Petukhov, Dmitry  Total change: 3.80  Rating chartPersonal card
 12. Voronezh open - Masters 2008 Voronezh RUS 2008-06-12
RcRownchangeKK*chgGame
 2417 2341 4.00 9 0.38 10 3.80 
  Aleksandrov, Aleksej g2582 BLR0.001-0.2010-2.00 
  Neshkov, Vladislav 2201 RUS1.0010.31103.10 
  Bocharov, Dmitry g2569 RUS0.5010.29102.90 
  Gladyszev, Oleg m2497 RUS0.001-0.2910-2.90 
  Aldokhin, Ivan 2214 RUS1.0010.33103.30 
  Korobkov, Piotr 2508 UKR0.5010.22102.20 
  Yandemirov, Valeri g2463 RUS0.001-0.3310-3.30 
  Musaev, Mansur f2273 RUS1.0010.41104.10 
  Sergienko, Sergey m2446 RUS0.001-0.3610-3.60 

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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