Individual Calculations July 2013
 Izchenko, Olga  Total change: 9.60  Rating chartPersonal card
 Jarni kandidatsky turnaj Dukla 2013 Praha CZE 2013-04-08
RcRownchangeKK*chgGame
 2134 2163 5.50 9 0.64 15 9.60 
  Bartos, Jan f2160 CZE0.001-0.5015-7.50 
  Grill, Roman 2137 CZE0.001-0.5415-8.10 
  Kohout, Vratislav 2144 CZE1.0010.47157.05 
  Siktanc, Petr 2163 CZE0.001-0.5015-7.50 
  Gdovin, Jan 2058 CZE1.0010.36155.40 
  Krutina, Ivan 2026 CZE1.0010.32154.80 
  Svatos, Jan 2284 CZE1.0010.66159.90 
  Sedlacek, Tomas 2105 CZE0.501-0.0815-1.20 
  Ptak, Pavel 2128 CZE1.0010.45156.75 

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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