Individual Calculations June 2024
 Izzo, Francesco  Total change: -43.60  Rating chartPersonal card
 Settimanale 49 Lazio Scacchi - A Rounds 1-2-3-4 Roma ITA 2024-05-07
RcRownchangeKK*chgGame
 1883 1805 0.50 4 -1.09 40 -43.60 
  Marino, Giovanni 1880 ITA0.001-0.4040-16.00 
  Russo, Massimiliano 1800 ITA0.001-0.5140-20.40 
  Nassa, Nicolas 1983 ITA0.001-0.2740-10.80 
  Marino, Danilo 1870 ITA0.5010.09403.60 

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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