Individual Calculations January 2009
 Ragni, Paolo  Total change: -1.65  Rating chartPersonal card
 FE Memorial Bombelli Torino ITA 2008-09-19
RcRownchangeKK*chgGame
 1962 2171 3.00 4 -0.07 15 -1.05 
  Di Chiara, Mauro 1880 ITA1.0010.15152.25 
  Giacomasso, Enrico 1996 ITA0.501-0.2315-3.45 
  Rotundo, Raffaele 1998 ITA0.501-0.2315-3.45 
  Martin, Tiziano 1972 ITA1.0010.24153.60 

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)
 
 FE Scaccomatto Torino ITA 2008-12-01
RcRownchangeKK*chgGame
 2215 2171 4.00 9 -0.04 15 -0.60 
  Benitah, Yohan m2428 FRA0.001-0.1815-2.70 
  De Barberis, Massimo 2101 ITA1.0010.40156.00 
  Vuelban, Virgilio f2390 PHI0.001-0.2215-3.30 
  Foisor, Mihaela-Veronica wf2109 ROU1.0010.41156.15 
  Faraoni, Enrico 2117 ITA1.0010.42156.30 
  Giffard, Nicolas m2376 FRA0.001-0.2415-3.60 
  Trabert, Bettina wg2289 GER0.001-0.3415-5.10 
  Codenotti, Marco 2050 ITA0.001-0.6615-9.90 
  Parodi, Alessandro 2074 ITA1.0010.37155.55 

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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