Individual Calculations July 2009
 Gnidenko, Andrey  Total change: 19.95  Rating chartPersonal card
 Spring on Petrograd Side 2009 St.Petersburg RUS 2009-03-30
RcRownchangeKK*chgGame
 2113 2129 6.00 9 1.33 15 19.95 
  Mukha, Aleksey 1926 RUS1.0010.24153.60 
  Kalashnikov, Pyotr 1897 RUS1.0010.21153.15 
  Nikitinyh, Boris 2217 RUS0.001-0.3815-5.70 
  Grigoriev, Yury Z. 2071 RUS1.0010.42156.30 
  Gavrilov, Oleg 2350 RUS0.001-0.2215-3.30 
  Nugaev, Nail 1938 RUS1.0010.25153.75 
  Pimenov, Revolt 2247 RUS1.0010.66159.90 
  Kuzmin, Yuriy 2156 RUS1.0010.54158.10 
  Pashinsky, Mikhail 2212 RUS0.001-0.3915-5.85 

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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