Individual Calculations March 2024
 Perrone, Agostino  Total change: 15.40  Rating chartPersonal card
 OP Francois-Andre' Danican Philidor Milano ITA 2024-02-17
RcRownchangeKK*chgGame
 1401 1353 2.50 4 0.77 20 15.40 
  Rossi, Roberto 1490 ITA0.5010.18203.60 
  Codecasa, Alessandro 1471 ITA1.0010.662013.20 
  Manella, Riccardo 1166 ITA1.0010.26205.20 
  Maffeis, Federico 1475 ITA0.001-0.3320-6.60 

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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