Individual Calculations December 2016
 Ventura, Salvatore  Total change: -15.80  Rating chartPersonal card
 OP 6 Liscate Liscate ITA 2016-10-21
RcRownchangeKK*chgGame
 1985 2105 2.50 5 -0.79 20 -15.80 
  Sala, Tiziano Paolo 1846 ITA0.501-0.3220-6.40 
  Righini, Giovanni 1822 ITA1.0010.16203.20 
  Naumkin, Igor g2432 RUS0.001-0.1320-2.60 
  Marchini, Daniele 1889 ITA0.501-0.2820-5.60 
  Masotti, Roberto 1938 ITA0.501-0.2220-4.40 

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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