Individual Calculations July 2013
 Boraso, Alessio  Total change: -9.45  Rating chartPersonal card
 FE 4 Forni di Sopra - Dolomiti Forni di Sopra ITA 2013-06-15
RcRownchangeKK*chgGame
 2083 2128 4.50 9 -0.63 15 -9.45 
  Dvirnyy, Danyyil m2528  * ITA0.001-0.0815-1.20 
  Cocconcelli, Lorenzo 2041 ITA0.501-0.1215-1.80 
  Gueci, Laura 1884 ITA1.0010.20153.00 
  Petrone, Gianmario 1956 ITA0.501-0.2315-3.45 
  Rorato, Renzo 2015 ITA0.001-0.6515-9.75 
  Pisacane, Pietro 2008 ITA0.501-0.1615-2.40 
  Laco, Giuseppe 2061 ITA1.0010.41156.15 
  Santagati, Alessandro 2216 ITA0.001-0.3815-5.70 
  Abarca Gonzalez, Damaris wf2042 CHI1.0010.38155.70 
 * 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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