Rapid: Individual Calculations February 2019
 Pecorini, Bryan  Total change: -15.80  Rating chartPersonal card
 30. Activ Chess due CEG 2019 Geneva SUI 2019-01-27
RcRownchangeKK*chgGame
 1686 1480 0.50 5 -0.79 20 -15.80 
  Gurtner, Daniel 1880  * SUI0.001-0.0820-1.60 
  Wehrli, Tobias 1734 SUI0.001-0.1920-3.80 
  Babel, Ludovic 1457 SUI0.001-0.5320-10.60 
  Maier, Olivier 1619 SUI0.5010.19203.80 
  Longepierre, Chloe 1740 SUI0.001-0.1820-3.60 
 * 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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