Individual Calculations February 2020
 Passera, Anto  Total change: -11.60  Rating chartPersonal card
 CP Bergamo 2020 Bergamo ITA 2020-01-11
RcRownchangeKK*chgGame
 1352 1133 1.00 5 -0.29 40 -11.60 
  Ferrari, Paolo 1533  * ITA0.001-0.0840-3.20 
  Tedoldi, Guido 1451 ITA0.001-0.1340-5.20 
  Acunzo, Domenico 1503 ITA0.001-0.1040-4.00 
  Mangili, Gabriele 1166 ITA0.001-0.4540-18.00 
  Salcuni, Francesco 1108 ITA1.0010.474018.80 
 * 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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