Individual Calculations November 2014
 Festa, Simone  Total change: -7.40  Rating chartPersonal card
 OP 8 Infrasettimanale SS Lazio - B Roma ITA 2014-09-10
RcRownchangeKK*chgGame
 1608 1582 1.00 3 -0.37 20 -7.40 
  Luigi, Rinaldo 1757 ITA0.001-0.2720-5.40 
  Bruni, Andrea 1330 ITA0.001-0.8120-16.20 
  Colantonio, Marco 1737 ITA1.0010.712014.20 

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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