Individual Calculations May 2017
 Aleksandrov, Victor  Total change: -43.60  Rating chartPersonal card
 Voronezh City Chess Championship Open 2017 Voronezh RUS 2017-04-04
RcRownchangeKK*chgGame
 1883 1850 1.50 8 -2.18 20 -43.60 
  Orekhov, Nikolai 2179 RUS0.001-0.1220-2.40 
  Zisin, Oleg 1989 RUS0.001-0.3120-6.20 
  Kolybelkin, Oleg 1795 RUS0.001-0.5820-11.60 
  Kuzmin, Vitaly 1735 RUS0.501-0.1620-3.20 
  Sokolovsky, Victor 1913 RUS0.001-0.4120-8.20 
  Chermashentsev, Victor 1606 RUS1.0010.20204.00 
  Polyansky, Viktor 1945 RUS0.001-0.3720-7.40 
  Filippov, Vladimir f1900 RUS0.001-0.4320-8.60 

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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