Individual Calculations November 2009
 Chashchev, Sergey  Total change: 21.90  Rating chartPersonal card
 Azov Sea Cup 2009 IM Azov RUS 2009-09-25
RcRownchangeKK*chgGame
 2287 2337 6.50 9 1.46 15 21.90 
  Anoshkin, Alexander A. m2353 RUS0.5010.02150.30 
  Kornyukov, Alexey m2438 RUS0.5010.14152.10 
  Skorchenko, Viktor 2275 RUS1.0010.41156.15 
  Tikhiy, Sergey f2455 RUS1.0010.66159.90 
  Ghane, Shojaat g2389 IRI0.5010.07151.05 
  Sushchev, Alexander 2300 UKR0.501-0.0515-0.75 
  Karpsatov, Ksenofont 2163 RUS1.0010.27154.05 
  Majboroda, Evgenija 2022 UKR0.501-0.3615-5.40 
  Barantseva, Svetlana wf2186 UKR1.0010.30154.50 

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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