Individual Calculations August 2023
 Iatrino, Vincenzo  Total change: 27.40  Rating chartPersonal card
 Settimanale 6 Stefano Tatai - A Rounds 5-6-7-8 Roma ITA 2023-06-29
RcRownchangeKK*chgGame
 1665 1664 3.00 3 1.51 20 30.20 
  Marino, Giovanni 1846 ITA1.0010.742014.80 
  Fastellini, Filippo 1495 ITA1.0010.28205.60 
  Fileri, Francesco 1654 ITA1.0010.49209.80 

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)
 
 WE 3 Amelia - A Amelia ITA 2023-07-21
RcRownchangeKK*chgGame
 1748 1644 1.50 4 -0.14 20 -2.80 
  D Andrea, Stefano 2052 ITA0.001-0.0820-1.60 
  Faraoni, Enrico 2048 ITA0.001-0.0820-1.60 
  Vannelli, Vittorio 1556 ITA1.0010.38207.60 
  Milceva, Tatiana 1335 ITA0.501-0.3620-7.20 

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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