Rapid: Individual Calculations March 2024
 Spreafico, Ambrogio M.  Total change: -21.20  Rating chartPersonal card
 OP RAPIDAMENTE - ERATO VIMERCATE ITA 2024-02-11
RcRownchangeKK*chgGame
 1446 1427 2.00 6 -1.06 20 -21.20 
  Franza, Marco 1994 ITA0.001-0.0220-0.40 
  Gonella, Graziano 1195 ITA0.001-0.7920-15.80 
  Felice, Salvatore 1568 ITA0.001-0.3120-6.20 
  Bianchessi, Giovanni 1182 ITA1.0010.20204.00 
  Ruggeri, Gabriele 1210 ITA1.0010.22204.40 
  Cotovitchi, Binyamin 1528 ITA0.001-0.3620-7.20 

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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