Individual Calculations April 2008
 Malakhov, Igor  Total change: -18.60  Rating chartPersonal card
 M.Chigorin Memorial 2007 B St.Petersburg RUS 2007-12-01
RcRownchangeKK*chgGame
 2190 2296 4.50 9 -1.24 15 -18.60 
  Elfert, Aleksandr V. m2083 RUS1.0010.23153.45 
  Merzliakov, Evgeny 2216 RUS0.501-0.1115-1.65 
  Barhudarian, Rafael f2279 RUS0.501-0.0215-0.30 
  Urjubdshzirov, Erdni 2228 RUS0.501-0.0915-1.35 
  Orlov, Oleg 2238 RUS0.001-0.5815-8.70 
  Borodavkin, Aleksandr 2182 RUS0.001-0.6615-9.90 
  Gantsevich, Aleksei 2023 RUS1.0010.17152.55 
  Nikitinyh, Boris 2221 RUS1.0010.40156.00 
  Fedoseev, Vladimir 2236 RUS0.001-0.5815-8.70 

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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