Individual Calculations December 2017
 Vuelban, Virgilio  Total change: 3.20  Rating chartPersonal card
 FE Citta' dell'Aquila L'Aquila ITA 2017-10-20
RcRownchangeKK*chgGame
 2163 2284 3.50 5 0.32 10 3.20 
  Rotolante, Stefano 1948 ITA1.0010.12101.20 
  Menichelli, Alessandro 2012 ITA1.0010.17101.70 
  Naumkin, Igor g2446 ITA0.5010.21102.10 
  Luigini, Ottavio 2043 ITA0.501-0.3010-3.00 
  Laketic, Gojko m2368 SRB0.5010.12101.20 

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)
 
 FE Florence Move 2017 Firenze ITA 2017-10-27
RcRownchangeKK*chgGame
 2122 2284 3.00 5 -0.57 10 -5.70 
  Corso, Roberto 2104 ITA0.501-0.2410-2.40 
  Rosato, Luciano 2126 ITA1.0010.29102.90 
  Szente Varga, Fruzsina 2134 HUN1.0010.30103.00 
  Bettalli, Francesco 2078 ITA0.501-0.2610-2.60 
  Drei, Andrea f2166 ITA0.001-0.6610-6.60 

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)
 
 OP 2 Collino Group Acqui Terme ITA 2017-11-03
RcRownchangeKK*chgGame
 2079 2277 4.50 5 0.90 10 9.00 
  Benenati, Gianfranco 1877  * ITA1.0010.08100.80 
  Di Chiara, Mauro 1906 ITA1.0010.10101.00 
  Gromovs, Sergejs f2232 ITA1.0010.44104.40 
  Baldizzone, Mario 2098 ITA1.0010.27102.70 
  Mrdja, Milan m2284 ITA0.5010.01100.10 
 * 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 Citta' di Vignola 2017 Vignola ITA 2017-11-10
RcRownchangeKK*chgGame
 2149 2277 3.00 5 -0.33 10 -3.30 
  Imburgia, Giuseppe 2051 ITA1.0010.21102.10 
  Doric, Senad 2094 ITA0.001-0.7410-7.40 
  Orlandini, Andrea 2069 ITA1.0010.23102.30 
  Szente Varga, Fruzsina 2134 ITA1.0010.31103.10 
  Solomon, Kenny g2396 ITA0.001-0.3410-3.40 

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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