Individual Calculations February 2020
 Amato, Angelo  Total change: -6.80  Rating chartPersonal card
 CP Siracusa 2020 Siracusa ITA 2020-01-03
RcRownchangeKK*chgGame
 1714 1422 0.00 2 -0.34 20 -6.80 
  Bottini, Paolo 1822  * ITA0.001-0.0820-1.60 
  Miano, Gabriele 1605 ITA0.001-0.2620-5.20 
 * 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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