Individual Calculations October 2021
 Tarantino, Domenico  Total change: 15.60  Rating chartPersonal card
 CIS 2021 - Serie A2 Girone 8 Terrasini ITA 2021-09-17
RcRownchangeKK*chgGame
 1854 1796 2.50 5 0.39 40 15.60 
  Cannella, Simone 1853 ITA0.5010.08403.20 
  Zoncu, Mattia Fabrizio 1717 ITA1.0010.394015.60 
  Caiezza, Leonardo 1917 ITA0.001-0.3440-13.60 
  Miosi, Marco 1875 ITA1.0010.614024.40 
  Bertino, Giacomo 1908 ITA0.001-0.3540-14.00 

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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