Individual Calculations March 2023
 Elia, Alessio  Total change: -35.00  Rating chartPersonal card
 OP Inverno a Roma 2023 Roma ITA 2023-01-27
RcRownchangeKK*chgGame
 1367 1861 3.00 5 -1.75 20 -35.00 
  Fiorentino, Federico 1228 ITA1.0010.01200.20 
  Konstantinomanolakis, Stavros 1495 GRE0.001-0.9020-18.00 
  Abuhamdieh, Nando 1337 ITA0.001-0.9720-19.40 
  Luongo, Raffaele 1461  * ITA1.0010.08201.60 
  Marchenkov, Lorenzo 1314 ITA1.0010.03200.60 
 * Rating difference of more than 400. Please read more at FIDE Handbook

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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