Individual Calculations July 2024
 Rossi De Gasperis, Pietro  Total change: -0.80  Rating chartPersonal card
 OP Scacchi d'aMare Ladispoli ITA 2024-06-15
RcRownchangeKK*chgGame
 1810 1823 2.00 4 -0.02 40 -0.80 
  Santarcangelo, Gabriel 1525 ITA1.0010.15406.00 
  Farina, Saverio Alessandro 1882 ITA0.5010.08403.20 
  Prelati, Maurizio 1859 ITA0.5010.05402.00 
  Rosato, Luciano 1972 ITA0.001-0.3040-12.00 

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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