Individual Calculations July 2019
 Buonanno, Raffaele  Total change: 45.20  Rating chartPersonal card
 FE 4 Ricordando Stefano Leopardi Lanzo d'Intelvi ITA 2019-06-18
 2129 2062 4.50 8 1.13 40 45.20 
  Genocchio, Daniele m2352 ITA0.001-0.1640-6.40 
  Salvador, Roland g2406 ITA0.5010.384015.20 
  Efimov, Igor g2432 ITA0.001-0.1040-4.00 
  Papale, Carmelo 1798 ITA1.0010.18407.20 
  Damia, Angelo m2230 ITA0.5010.22408.80 
  Di Trapani, Davide 2195 ITA0.5010.18407.20 
  Greco, Edoardo 1678 ITA1.0010.09403.60 
  Aimi, Luca 1942 ITA1.0010.344013.60 

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)


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