Individual Calculations May 2012
 Kozlov, Oleg  Total change: -1.10  Rating chartPersonal card
 Lesnoy Championship 2012 Lesnoy RUS 2012-02-16
RcRownchangeKK*chgGame
 2228 2298 7.50 13 -0.11 10 -1.10 
  Shafigullin, Zulfat 2353 RUS0.001-0.4210-4.20 
  Davydov, Alexey 1986 RUS1.0010.14101.40 
  Fer, Vadim 2120 KAZ0.501-0.2310-2.30 
  Gusarov, Grigory m2362 RUS0.5010.09100.90 
  Makogon, Natalya 2167 RUS0.501-0.1810-1.80 
  Nemurov, Aleksandr f2238 RUS0.501-0.0810-0.80 
  Dedov, Igor 2105 RUS1.0010.25102.50 
  Maximov, Petr 2055 RUS1.0010.20102.00 
  Gertsyk, Nikolai 2319 UKR0.5010.03100.30 
  Golovin, Sergey Viktor. 2353 RUS0.5010.08100.80 
  Kojemiaka, Dmitri f2256 RUS0.501-0.0610-0.60 
  Orekhov, Evgeny m2434 RUS0.5010.18101.80 
  Melman, Sergey 2215 RUS0.501-0.1110-1.10 

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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