Individual Calculations June 2023
 Marino, Oscar  Total change: -35.40  Rating chartPersonal card
 CIS 2023 - Serie C Girone 28 Taranto ITA 2023-05-19
RcRownchangeKK*chgGame
 1721 1761 1.00 5 -1.77 20 -35.40 
  Ferrari, Davide 1532 ITA1.0010.21204.20 
  Ariete, Gerardo 1963 ITA0.001-0.2420-4.80 
  Guccione, Matteo Francesco 1791 ITA0.001-0.4620-9.20 
  Giannini, Fabio 1667 ITA0.001-0.6320-12.60 
  Patruno, Mattia 1652 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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