Individual Calculations January 2013
 Ponomarenko, Viktor  Total change: 7.35  Rating chartPersonal card
 Suvorov open Suvorov RUS 2012-12-01
RcRownchangeKK*chgGame
 2178 2228 5.50 9 0.49 15 7.35 
  Krutov, Alexander 1973 RUS1.0010.19152.85 
  Bakutin, Aleksey f2333 RUS0.5010.14152.10 
  Gavritenkov, Sergei m2412 RUS0.5010.24153.60 
  Sosulin, Eduard f2318 RUS0.001-0.3815-5.70 
  Elizavetenkov, Sergey 2064 RUS1.0010.28154.20 
  Konovalov, Vladimir 2081 RUS0.501-0.2015-3.00 
  Krasnov, Yury A. 2198 RUS1.0010.46156.90 
  Moiseev, Andrey 2321 RUS0.001-0.3715-5.55 
  Kravchenko, Alexander 1902 UKR1.0010.13151.95 

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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