Individual Calculations January 2009
 Demurin, Evgeny  Total change: -12.60  Rating chartPersonal card
 Armavir Kovcheg 2008 Rtg Armavir RUS 2008-11-14
RcRownchangeKK*chgGame
 2341 2097 1.00 9 -0.84 15 -12.60 
  Apalev, Sergey f2225 RUS0.5010.17152.55 
  Fomichenko, Eduard m2447 RUS0.001-0.1115-1.65 
  Magomedov, Murad f2308 RUS0.5010.27154.05 
  Maiorov, Boris f2304 RUS0.001-0.2315-3.45 
  Karabakhsjan, Adroniks f2284 RUS0.001-0.2615-3.90 
  Pudovkin, Dmitry 2349 RUS0.001-0.1915-2.85 
  Fomichenko, Svetlana wg2288 UKR0.001-0.2515-3.75 
  Skorchenko, Dmitriy g2447 RUS0.001-0.1115-1.65 
  Maiorov, Oleg g2416 RUS0.001-0.1315-1.95 

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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