Individual Calculations January 2016
 Usachev, Ivan  Total change: -17.20  Rating chartPersonal card
 Novorossiysk semifinal-2016 Novorossiysk RUS 2015-12-06
RcRownchangeKK*chgGame
 1650 1447 1.00 5 -0.43 40 -17.20 
  Puchko, Nikolay 1847  * RUS0.001-0.0840-3.20 
  Karapetyan, Tigran 1799 RUS0.001-0.1140-4.40 
  Toporin, Alexander 1445 RUS0.001-0.5040-20.00 
  Slavinskiy, Iliya 1348 RUS1.0010.364014.40 
  Onischenko, Leonid 1812 RUS0.001-0.1040-4.00 
 * 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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