Individual Calculations December 2018
 Alpini, Walter  Total change: -49.20  Rating chartPersonal card
 CISU16 2018 - Finale U12 Gabicce Mare ITA 2018-11-01
RcRownchangeKK*chgGame
 1322 1211 1.00 6 -1.23 40 -49.20 
  Alfidi, Giulia 1231 ITA0.001-0.4740-18.80 
  Cervini, Alessandro 1611  * ITA0.001-0.0840-3.20 
  Remedi, Valentino 1074 ITA0.001-0.6840-27.20 
  Pallaro, Gabriele 1306 ITA0.5010.13405.20 
  Amonov, Daler 1254 ITA0.5010.06402.40 
  Salerno, Antonino 1457 ITA0.001-0.1940-7.60 
 * 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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