Individual Calculations January 2022
 Brini, Dario  Total change: -24.00  Rating chartPersonal card
 WE Autodromo di Imola - A Imola ITA 2021-12-03
RcRownchangeKK*chgGame
 2116 1977 2.00 5 0.43 40 17.20 
  Albertini, Luca 2133 ITA0.5010.21408.40 
  Signorelli, Gaetano 2207 ITA0.001-0.2140-8.40 
  Mameli, Gianluca 2094 ITA1.0010.664026.40 
  Tripodi, Enzo 2108 ITA0.001-0.3240-12.80 
  Piangerelli, Michele 2039 ITA0.5010.09403.60 

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)
 
 WE 22 Grand Hotel Adriatico - A Montesilvano ITA 2021-12-17
RcRownchangeKK*chgGame
 1995 1977 1.00 4 -1.03 40 -41.20 
  Aghayev, Miragha m2377  * ITA0.001-0.0840-3.20 
  Martinelli, Valeria 1873 ITA0.001-0.6440-25.60 
  Bonelli, Federico 1850 ITA0.501-0.1740-6.80 
  Antonelli, Alessandro 1878 ITA0.501-0.1440-5.60 
 * 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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