Individual Calculations April 2022
 Mauro, Vincenzo  Total change: -27.60  Rating chartPersonal card
 OP International Montecatini Terme Montecatini Terme ITA 2022-03-04
RcRownchangeKK*chgGame
 1514 1738 3.00 5 -0.69 40 -27.60 
  Fossatelli, Marino 1338  * ITA1.0010.08403.20 
  Dionigi, Riccardo 2003 ITA0.001-0.1840-7.20 
  Cavoli, Stefano 1443 ITA0.001-0.8540-34.00 
  Mattei, Magda 1281 ITA1.0010.05402.00 
  Vari, Claudio 1506 ITA1.0010.21408.40 
 * Rating difference of more than 400. Please read more at FIDE Handbook

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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