Individual Calculations March 2015
 Kopelev, Nikita  Total change: -36.40  Rating chartPersonal card
 Ch BLR U18 m Minsk BLR 2015-02-02
RcRownchangeKK*chgGame
 1800 1488 0.00 6 -0.91 40 -36.40 
  Zhuk, Ivan 1888  * BLR0.001-0.0840-3.20 
  Kachanovski, Igor 1801 BLR0.001-0.1440-5.60 
  Sobol, Robert 1764 BLR0.001-0.1740-6.80 
  Klachkou, Tsimafei 1853 BLR0.001-0.1040-4.00 
  Paroshin, Anton 1603 BLR0.001-0.3440-13.60 
  Ostapchik, Anton 1888  * BLR0.001-0.0840-3.20 
 * 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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