Individual Calculations January 2017
 Trent, Alan M  Total change: -21.40  Rating chartPersonal card
 FE 37 Edoardo Crespi - B Milano ITA 2016-12-07
RcRownchangeKK*chgGame
 1640 1648 2.50 7 -1.07 20 -21.40 
  Alidosi, Marco 1770 ITA0.001-0.3320-6.60 
  Tedoldi, Guido 1541 ITA1.0010.35207.00 
  Balachandran, Rahul 1531 ITA0.001-0.6620-13.20 
  Casamassima, Paolo 1609 ITA1.0010.45209.00 
  Forti, Francesco 1727 ITA0.001-0.3920-7.80 
  Di Paola, Antonio 1696 ITA0.001-0.4320-8.60 
  Scovazzi, Tullio 1608 ITA0.501-0.0620-1.20 

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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