Individual Calculations December 2014
 Ciriolo, Lorenzo  Total change: 23.20  Rating chartPersonal card
 OP 2 Memorial A. Ragni - M. Pagano Nereto ITA 2014-11-07
RcRownchangeKK*chgGame
 1770 1568 2.00 5 0.58 40 23.20 
  Viviani, Alessio 1968  * ITA0.001-0.0840-3.20 
  Di Pietro, Gabriele 1887 ITA1.0010.874034.80 
  De Viti, Dario 1348 ITA1.0010.22408.80 
  Panico, Marcello 1677 ITA0.001-0.3540-14.00 
  Sbraccia, Giovanni 1968  * ITA0.001-0.0840-3.20 
 * 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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