Individual Calculations August 2015
 Abuhamdieh, Nando  Total change: -18.20  Rating chartPersonal card
 OP 8 infrasettimanale ARS - B Roma ITA 2015-06-11
RcRownchangeKK*chgGame
 1468 1561 1.00 4 -1.51 20 -30.20 
  Bruni, Andrea 1438 ITA0.001-0.6720-13.40 
  Miele, Enrico 1517 ITA1.0010.44208.80 
  Bertollini, Ferruccio 1489 ITA0.001-0.6020-12.00 
  Iarriccio, David 1426 ITA0.001-0.6820-13.60 

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)
 
 WE 2 DLF Steinitz Roma ITA 2015-06-26
RcRownchangeKK*chgGame
 1749 1561 1.50 4 0.32 20 6.40 
  Simeone, Giulio 1961  * ITA0.001-0.0820-1.60 
  Gensabella, Paolo 1817 ITA0.001-0.1920-3.80 
  Soncini, Stefano 1855 ITA0.5010.35207.00 
  Dorascenzi, Angelo 1361 ITA1.0010.24204.80 
 * 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)
 
 WE 2 Rocca Priora Rocca Priora ITA 2015-07-10
RcRownchangeKK*chgGame
 1806 1561 1.00 3 0.28 20 5.60 
  Di Benedetto, Edoardo 1961  * ITA0.001-0.0820-1.60 
  Ciufolini, Sirio 1533 ITA1.0010.46209.20 
  Zotti, Enrico 1925 ITA0.001-0.1020-2.00 
 * 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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