Rapid: Individual Calculations September 2023
 D `adamo, Arturo  Total change: -2.00  Rating chartPersonal card
 OP 17 RAPID NEVIANO NEVIANO ITA 2023-08-27
RcRownchangeKK*chgGame
 1553 1608 3.00 5 -0.10 20 -2.00 
  Fiorello, Alberto 1374 ITA1.0010.21204.20 
  Mele, Rocco Tommaso 1494 ITA0.001-0.6620-13.20 
  De Carlo, Francesco 1225 ITA1.0010.09201.80 
  De Donno, Giacomo 1431 ITA1.0010.27205.40 
  Romano, Jacopo 2239 ITA0.001-0.0120-0.20 

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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