Individual Calculations July 2014
 Di Dario, Dario  Total change: -3.00  Rating chartPersonal card
 OP Campionato cittadino La Lupa 2014 Roma ITA 2014-05-02
RcRownchangeKK*chgGame
 1663 1664 3.00 5 0.49 15 7.35 
  De Guisa, Michele 1576 ITA1.0010.38155.70 
  Luigi, Rinaldo 1784 ITA0.001-0.3415-5.10 
  D Agostini, Rodolfo 1684 ITA1.0010.53157.95 
  Arceri, Paolo 1548 ITA0.001-0.6615-9.90 
  Carconi, Massimo 1722 ITA1.0010.58158.70 

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)
 
 OP 6 Capo d'Orso Porto Mannu-Palau ITA 2014-06-07
RcRownchangeKK*chgGame
 1749 1664 2.50 8 -0.69 15 -10.35 
  Ragnarsson, Heimir Pall 1423 ISL0.501-0.3015-4.50 
  Denozza, Mauro 1601 ITA1.0010.41156.15 
  Zauner, Christoph 1932 AUT0.001-0.1715-2.55 
  Bermingham, Tony 1873 IRL0.001-0.2315-3.45 
  Corbo, Giuseppe 1411 ITA1.0010.19152.85 
  Perico, Gianvittorio 1894 ITA0.001-0.2115-3.15 
  Bittner, Rudolf Jun. 2028 AUT0.001-0.1015-1.50 
  Russo, Roberto 1827 ITA0.001-0.2815-4.20 

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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