Individual Calculations July 2023
 Cisco, Alberto  Total change: 3.00  Rating chartPersonal card
 CIS 2023 - Serie Promozione Veneto Girone 2 Lonigo ITA 2023-05-19
RcRownchangeKK*chgGame
 1719 1322 0.50 3 0.15 20 3.00 
  De Zordi, Fabio 1865 ITA0.001-0.0320-0.60 
  Conte, Edoardo 1792 ITA0.001-0.0520-1.00 
  Lovato, Mattia 1501 ITA0.5010.23204.60 

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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