Rapid: Individual Calculations September 2023
 Fiorello, Alberto  Total change: -7.00  Rating chartPersonal card
 OP 17 RAPID NEVIANO NEVIANO ITA 2023-08-27
RcRownchangeKK*chgGame
 1832 1374 0.00 3 -0.35 20 -7.00 
  Delfino, Luigi 2200 ITA0.0010.00200.00 
  D `adamo, Arturo 1608 ITA0.001-0.2120-4.20 
  Maggio, Francesco 1688 ITA0.001-0.1420-2.80 

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)
 

 

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