Individual Calculations January 2020
 Zangrando, Gianpietro  Total change: -1.40  Rating chartPersonal card
 Campionato Triveneto 2019 - Seniores Marostica ITA 2019-12-13
RcRownchangeKK*chgGame
 1710 1720 2.00 4 -0.07 20 -1.40 
  Bertizzolo, Gianfranco 1327 ITA1.0010.08201.60 
  Micheli, Carlo f2120  * ITA0.001-0.0820-1.60 
  Rossi, Gianni 1671 ITA1.0010.43208.60 
  Rizzati, Aldo 1721 ITA0.001-0.5020-10.00 
 * 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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