Individual Calculations May 2011
 Sheyin, Aleksander  Total change: -3.45  Rating chartPersonal card
 Kyiv Spring - 2011 Kyiv UKR 2011-03-19
RcRownchangeKK*chgGame
 2090 1977 1.50 5 -0.23 15 -3.45 
  Babiy, Petr 2119 UKR0.001-0.3115-4.65 
  Motsar, Irina wf2093 UKR0.001-0.3415-5.10 
  Kabachienko, Alexandr 2107 UKR0.5010.18152.70 
  Semenets, Grigory 2128 UKR0.001-0.3015-4.50 
  Kozhukina, Olena 2005 UKR1.0010.54158.10 

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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