Individual Calculations July 2012
 Bonafede, Alessandro  Total change: -4.50  Rating chartPersonal card
 WE 33 Mogliano scacchi Mogliano Veneto ITA 2012-04-28
RcRownchangeKK*chgGame
 2137 2344 5.00 6 0.43 15 6.45 
  Trangoni, Bruno 2040 ITA1.0010.14152.10 
  Basso, Pier Luigi 2148 ITA0.501-0.2515-3.75 
  Boscolo, Marco 2133 ITA0.501-0.2715-4.05 
  Vianello, Enrico 2148 ITA1.0010.25153.75 
  Sorbera, Giovanni 2158 ITA1.0010.26153.90 
  Guerra, Alessandro 2194 ITA1.0010.30154.50 

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 3 Lido degli Abruzzi Roseto degli Abruzzi ITA 2012-06-01
RcRownchangeKK*chgGame
 2157 2355 3.00 5 -0.73 15 -10.95 
  Tribuiani, Renato 2019 ITA1.0010.12151.80 
  Gilevich, Artem 2281 UKR0.501-0.1015-1.50 
  Lapenna, Antonio 2168 ITA0.501-0.2415-3.60 
  La Bella, Roberto 2136 ITA0.501-0.2815-4.20 
  Basso, Pier Luigi 2181 ITA0.501-0.2315-3.45 

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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