Individual Calculations August 2015
 Gutkovich, Polina  Total change: 88.00  Rating chartPersonal card
 Polugaevsky Memorial 2015 Samara RUS 2015-07-03
RcRownchangeKK*chgGame
 1983 1715 4.00 9 2.20 40 88.00 
  Vlasov, Igor 2115  * RUS1.0010.924036.80 
  Oganian, Miran f2115  * RUS0.001-0.0840-3.20 
  Soldatov, Arnold 2115  * RUS0.001-0.0840-3.20 
  Belova, Olga wf2042 RUS0.001-0.1340-5.20 
  Nosacheva, Mariya 1922 RUS0.001-0.2340-9.20 
  Ustinov, Alexey 2063 RUS0.001-0.1140-4.40 
  Rumyantsev, Nikolay 1697 RUS1.0010.474018.80 
  Egorova, Irina 1820 RUS1.0010.644025.60 
  Privorotsky, Oleg 1957 RUS1.0010.804032.00 
 * Rating difference of more than 400. Please read more at FIDE Handbook

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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