Individual Calculations May 2013
 Arkhipov, Vladimir  Total change: -7.80  Rating chartPersonal card
 "Kyiv Spring - 2013" (open) Kyiv UKR 2013-03-24
RcRownchangeKK*chgGame
 2029 2168 3.50 6 -0.52 15 -7.80 
  Tutov, Valeriy 1947 UKR1.0010.22153.30 
  Saveliev, Alexei 2146 RUS0.501-0.0315-0.45 
  Kalinina, Marianna 2047 UKR1.0010.34155.10 
  Korduban, Valerij 2134 UKR0.001-0.5515-8.25 
  Lornije, Filip 2092 UKR0.001-0.6015-9.00 
  Bogdanov, Ignat 1809 UKR1.0010.10151.50 

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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