Individual Calculations April 2024
 Donetti, Igor  Total change: -36.40  Rating chartPersonal card
 CIS 2024 - Serie Promozione Lombardia Girone 2 Milano ITA 2024-03-15
RcRownchangeKK*chgGame
 1720 1486 0.00 3 -0.66 40 -26.40 
  Gentili, Francesco Luca 1758 ITA0.001-0.1740-6.80 
  Bettini, Massimo 1822 ITA0.001-0.1240-4.80 
  Manella, Riccardo 1580 ITA0.001-0.3740-14.80 

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)
 
 WE 12 Vijgev aan Zee - Girone svizzero Vigevano ITA 2024-03-23
RcRownchangeKK*chgGame
 1548 1486 1.00 3 -0.25 40 -10.00 
  Nikolovski, Marko 1624 ITA0.001-0.3140-12.40 
  Pambieri, Victor 1614 ITA0.001-0.3340-13.20 
  Medici, Roberto 1406 ITA1.0010.394015.60 

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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