Individual Calculations December 2017
 El Khalqi, Mohamed  Total change: 41.20  Rating chartPersonal card
 FE 24 Autunno Veneziano - C Venezia ITA 2017-10-28
RcRownchangeKK*chgGame
 1558 1477 3.00 5 1.03 40 41.20 
  Alessandrini, Alfredo 1668 ITA1.0010.754030.00 
  Poli, Diego 1617 ITA0.5010.19407.60 
  Spinella, Rocio 1392 ITA1.0010.384015.20 
  Barecchia, Marco 1530 ITA0.5010.07402.80 
  Petrenko, Grigory 1583 ITA0.001-0.3640-14.40 

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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