Individual Calculations January 2014
 Alfieri, Sabato  Total change: 2.10  Rating chartPersonal card
 WE Roma Capitale - B Roma ITA 2013-11-22
RcRownchangeKK*chgGame
 1636 1779 3.50 5 0.07 30 2.10 
  Galasso, Umberto 1647 ITA0.501-0.1830-5.40 
  Picchia, Giuseppe 1581 ITA1.0010.24307.20 
  Di Nezio, Tommaso 1500 ITA1.0010.16304.80 
  Marcangeli, Alessandro 1781 ITA0.001-0.5030-15.00 
  Palozza, Christian 1670 ITA1.0010.353010.50 

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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