Rapid: Individual Calculations April 2013
 Solovyov, Oleksandr  Total change: 9.60  Rating chartPersonal card
 Ugersko Cup-3 rapid Ugersko, Lviv region UKR 2013-03-10
RcRownchangeKK*chgGame
 2062 2172 2.00 2 0.72 20 14.40 
  Vyval, Volodymyr 2179 UKR1.0010.512010.20 
  Polulikh, Bogdan 1944 UKR1.0010.21204.20 

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)
 
 Sambir ch-rapid Sambir, Lviv region UKR 2013-03-16
RcRownchangeKK*chgGame
 2077 2172 1.00 2 -0.24 20 -4.80 
  Buturin, Vladimir m2195 UKR1.0010.532010.60 
  Holovchak, Vasyl 1958 UKR0.001-0.7720-15.40 

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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