Individual Calculations May 2013
 Baranovsky, Sergey  Total change: -8.25  Rating chartPersonal card
 "Kyiv Spring - 2013" (open) Kyiv UKR 2013-03-24
RcRownchangeKK*chgGame
 2172 1998 0.00 2 -0.55 15 -8.25 
  Vorontsov, Pavlo 2226 UKR0.001-0.2115-3.15 
  Babiy, Petr 2118 UKR0.001-0.3415-5.10 

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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