Individual Calculations December 2023
 Rametta, Marcello  Total change: -27.00  Rating chartPersonal card
 OP 2 Autunno a Corigliano-Rossano Corigliano-Rossano ITA 2023-11-18
RcRownchangeKK*chgGame
 1391 1732 3.00 5 -1.35 20 -27.00 
  Lentini, Alessandro 1346 ITA0.001-0.9120-18.20 
  Nudo, Davide 1332  * ITA1.0010.08201.60 
  Messuti, Domenico 1271 ITA1.0010.05201.00 
  Bruno, Elio 1463 ITA1.0010.17203.40 
  Spina, Giovanni 1544 ITA0.001-0.7420-14.80 
 * 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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