Individual Calculations October 2008
 Goroshkova, Liudmila  Total change: -4.20  Rating chartPersonal card
 "Sun Pawn-3 (open)" Ilichevsk UKR 2008-07-20
RcRownchangeKK*chgGame
 2112 2005 1.50 5 -0.28 15 -4.20 
  Bortnik, Alexandr 2188 UKR0.001-0.2615-3.90 
  Nesterovskaya, Anzhelika wf2095 UKR0.5010.12151.80 
  Ulasevich, Sergei 2089 BLR0.001-0.3815-5.70 
  Matviychuk, Andrey 2164 UKR0.5010.21153.15 
  Ivanenko, Olga I. 2026 UKR0.5010.03150.45 

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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