Individual Calculations December 2017
 Peruzzi, Albert  Total change: -27.20  Rating chartPersonal card
 Lalevitch 2017 LIEGE BEL 2017-09-08
RcRownchangeKK*chgGame
 1487 1429 1.50 5 -0.68 40 -27.20 
  Nottet, Tristan 1829  * BEL0.001-0.0840-3.20 
  Beugnies, Patrick 1694 BEL0.001-0.1840-7.20 
  Blavier, Elric 1102 BEL0.501-0.3740-14.80 
  Paquot, Jacques 1194 BEL1.0010.21408.40 
  Magis, Pierre 1617 BEL0.001-0.2640-10.40 
 * 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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