Rapid: Individual Calculations September 2023
 Costantini, Matteo  Total change: 24.60  Rating chartPersonal card
 OP 17 RAPID NEVIANO NEVIANO ITA 2023-08-27
RcRownchangeKK*chgGame
 1691 1486 2.00 3 1.23 20 24.60 
  Carlino, Luigi 1596 ITA0.001-0.3520-7.00 
  Maggiotto, Corrado 1616 ITA1.0010.682013.60 
  Dassisti, Alberto 1860 ITA1.0010.902018.00 

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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