Rapid: Individual Calculations November 2023
 Costantino, Francesco  Total change: -28.00  Rating chartPersonal card
 OP 11 RAPID SCACCO AL MARRONE CUNEO ITA 2023-10-15
RcRownchangeKK*chgGame
 1695 1729 3.00 8 -1.40 20 -28.00 
  Oliva, Silvano 1373 ITA0.001-0.8920-17.80 
  Belliardo, Luca 1567 ITA1.0010.29205.80 
  Rotondaro, Alberto 2015 ITA0.001-0.1620-3.20 
  Garelli, Gianluca 1620 ITA1.0010.35207.00 
  Petritaj, Ferdinant 2164 ALB0.001-0.0620-1.20 
  Storai, Ivo 1592 ITA1.0010.32206.40 
  Costalonga, Riccardo 1808 ITA0.001-0.3920-7.80 
  Marletta, Simone 1419 ITA0.001-0.8620-17.20 

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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