Individual Calculations January 2014
 Picchia, Giuseppe  Total change: 12.60  Rating chartPersonal card
 WE Roma Capitale - B Roma ITA 2013-11-22
RcRownchangeKK*chgGame
 1647 1581 2.50 5 0.42 30 12.60 
  Esuperanzi, Gianbattista 1749 ITA0.5010.22306.60 
  Alfieri, Sabato 1779 ITA0.001-0.2430-7.20 
  Caputo, Andrea 1533 ITA0.001-0.5730-17.10 
  Gerlando, Onofrio 1613 ITA1.0010.543016.20 
  Carla`, Christian 1562 ITA1.0010.473014.10 

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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