Individual Calculations July 2019
 Argiolu, Pietro  Total change: -28.40  Rating chartPersonal card
 OP 9 Magnus Carlsen Briga Novarese ITA 2019-04-12
RcRownchangeKK*chgGame
 1386 1072 0.00 5 -0.71 40 -28.40 
  Zara, Giorgio 1464 ITA0.001-0.0840-3.20 
  Folli, Aldo 1472  * ITA0.001-0.0840-3.20 
  Accattino, Gianfranco 1324 ITA0.001-0.1940-7.60 
  Marini, Mario 1376 ITA0.001-0.1440-5.60 
  Mora, Alberto 1293 ITA0.001-0.2240-8.80 
 * 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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