Individual Calculations September 2020
 Pelagalli, Marco  Total change: 0.20  Rating chartPersonal card
 FE Porto San Giorgio 2020 - A Fermo ITA 2020-08-22
RcRownchangeKK*chgGame
 1906 1764 2.00 6 0.01 20 0.20 
  Orfini, Nicolo 2164  * ITA0.001-0.0820-1.60 
  Bevilacqua, Michele 1661 ITA1.0010.36207.20 
  Gola, Giorgio 1838 ITA1.0010.602012.00 
  Duraccio, Walter Mattia 1866 ITA0.001-0.3620-7.20 
  Maione, Melissa 1913 ITA0.001-0.3020-6.00 
  Cristiani, Cesare 1996 ITA0.001-0.2120-4.20 
 * 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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