Individual Calculations November 2011
 Krupko, Alexey  Total change: -12.00  Rating chartPersonal card
 Yuzhny-2011 Yuzhny UKR 2011-09-03
RcRownchangeKK*chgGame
 2096 2232 4.50 8 -0.80 15 -12.00 
  Karpuzov, Georgiy 1870 UKR1.0010.10151.50 
  Avetisian, Tigran 2016 UKR0.501-0.2815-4.20 
  Gavriliuk, Alexander 1864 UKR1.0010.10151.50 
  Nosenko, Alexander m2521 UKR0.001-0.1615-2.40 
  Bylino, Oleg f2063 UKR0.001-0.7215-10.80 
  Loy, Konstantin 2134 UKR0.501-0.1315-1.95 
  Andrenko, Irina wm2231 UKR0.5010.00150.00 
  Zingaylo, Anastasiya 2071 UKR1.0010.29154.35 

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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