Individual Calculations September 2018
 Iannamorelli, Pierfederico  Total change: -0.80  Rating chartPersonal card
 FE 8 Morrovalle - B Morrovalle ITA 2018-08-11
RcRownchangeKK*chgGame
 1294 1435 4.00 6 -0.04 20 -0.80 
  Marzetti, Diego 1211 ITA1.0010.22204.40 
  Giuntini, Silvia 1288 ITA0.501-0.2020-4.00 
  Mammi, Ottavio 1093 ITA1.0010.12202.40 
  Arielli, Andrea 1434 ITA0.001-0.5020-10.00 
  Clementi, Massimo 1382 ITA0.501-0.0720-1.40 
  Santandrea, Loriano 1358 ITA1.0010.39207.80 

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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