Individual Calculations January 2009
 Ulyanovskyy, Viktor  Total change: 14.55  Rating chartPersonal card
 II Internacional de Beja Beja POR 2008-10-17
RcRownchangeKK*chgGame
 2129 2300 4.50 5 0.97 15 14.55 
  Ferro, Miguel Duarte 1950 POR1.0010.11151.65 
  Fanha, Paulo 2023 POR1.0010.17152.55 
  Leite, Catarina wm2153 POR1.0010.30154.50 
  Lanier, Nicholas 2225 USA1.0010.40156.00 
  Diogo, Vasco 2295 POR0.501-0.0115-0.15 

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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