Individual Calculations May 2024
 Tonon, Alessandro  Total change: -12.40  Rating chartPersonal card
 CIS 2024 - Serie B Gironi 6 e 7 Lignano Sabbiadoro ITA 2024-04-05
RcRownchangeKK*chgGame
 1940 2115 3.00 5 -0.62 20 -12.40 
  Trotta, Riccardo 1832 ITA1.0010.16203.20 
  Pentelashoski, Ivanche 1908 ITA1.0010.23204.60 
  Mazzi, Leonardo 1927 ITA0.501-0.2420-4.80 
  Fiorido, Giuseppe 2029 ITA0.501-0.1220-2.40 
  Marziali, Giulio 2004 ITA0.001-0.6520-13.00 

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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