Individual Calculations September 2018
 Luciani, Valerio  Total change: -30.40  Rating chartPersonal card
 Semifinale CIA 2018 Alessandria ITA 2018-07-21
RcRownchangeKK*chgGame
 2151 2247 3.50 8 -1.52 20 -30.40 
  Colonetti, Fabio 2015 ITA1.0010.21204.20 
  Gilevych, Artem m2408 ITA0.001-0.2920-5.80 
  Parrella, Alfredo 2111 ITA0.501-0.1820-3.60 
  Bonassi, Tommaso 2134 ITA0.501-0.1520-3.00 
  Martorelli, Antonio m2165 ITA0.501-0.1120-2.20 
  Colombo, Roberto 2100 ITA0.501-0.2020-4.00 
  Landi, Alberto f2177 ITA0.001-0.6020-12.00 
  Pepino, Enrico 2096 ITA0.501-0.2020-4.00 

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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