Individual Calculations November 2017
 Passalacqua, Mattia  Total change: -11.20  Rating chartPersonal card
 FE 18 Citta' di Nichelino - B Nichelino ITA 2017-10-06
RcRownchangeKK*chgGame
 1614 1586 2.00 5 -0.28 40 -11.20 
  Benenati, Gianfranco 1832 ITA0.001-0.1940-7.60 
  Buffa, Demetrio 1300 ITA1.0010.16406.40 
  Careddu, Angelo 1683 ITA0.5010.13405.20 
  Gola, Giorgio 1641 ITA0.5010.08403.20 
  Catalano, Leonardo 1613 ITA0.001-0.4640-18.40 

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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