Individual Calculations March 2020
 Popowski, Fabio  Total change: 73.20  Rating chartPersonal card
 5eme Open International de Noisiel - Open B (1400-1900) NOISIEL FRA 2020-02-15
RcRownchangeKK*chgGame
 1712 1685 6.00 9 1.83 40 73.20 
  Silvera, Ruben 1863 FRA0.001-0.2740-10.80 
  Arous, Andre 1449 FRA1.0010.20408.00 
  Melier, Ludovic 1495 FRA1.0010.254010.00 
  Moreira, Gil 1738 FRA0.001-0.4340-17.20 
  Issa, Motanabi 1713 SYR1.0010.544021.60 
  Meyer, Eric 1703 FRA1.0010.534021.20 
  Belkaid, Sohan 1786 FRA0.5010.14405.60 
  Annetti, Laurent 1776 FRA1.0010.624024.80 
  Martin, Nathan 1882 FRA0.5010.254010.00 

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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