Individual Calculations February 2018
 Bellachioma, Ludovico  Total change: -24.00  Rating chartPersonal card
 OP Citta' di Paestum Capaccio Paestum ITA 2017-12-28
RcRownchangeKK*chgGame
 1794 1731 1.00 4 -0.60 40 -24.00 
  Somma, Andrea 1923 ITA0.001-0.2540-10.00 
  Di Leva, Michele 1903 ITA0.001-0.2740-10.80 
  Tufano, Chiara 1331  * ITA1.0010.08403.20 
  Benedetto, Massimo 2019 ITA0.001-0.1640-6.40 
 * 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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