Individual Calculations November 2019
 Bakr, Mohamed  Total change: 42.40  Rating chartPersonal card
 WE Autunno - A Bologna ITA 2019-10-26
RcRownchangeKK*chgGame
 1822 1615 2.00 4 1.06 40 42.40 
  Calvigioni, Matteo 1805 ITA0.001-0.2540-10.00 
  Nizzardo, Mattia 1816 ITA1.0010.764030.40 
  Rotunno, Flavio 1799 SUI1.0010.744029.60 
  Magagnini, Vincenzo 1868 ITA0.001-0.1940-7.60 

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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