Individual Calculations January 2022
 Costantino, Gaia  Total change: 63.60  Rating chartPersonal card
 WE Campo Testaccio - B Roma ITA 2021-12-10
RcRownchangeKK*chgGame
 1309 1075 2.50 3 1.75 40 70.00 
  Frigieri, Simone 1475  * ITA1.0010.924036.80 
  Longhi, Alessandro 1403 ITA0.5010.374014.80 
  Artissi, Sabrina 1048 ITA1.0010.464018.40 
 * 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)
 
 WE 3 D'autunno - B Roma ITA 2021-12-17
RcRownchangeKK*chgGame
 1475 1075 0.00 2 -0.16 40 -6.40 
  Vannelli, Vittorio 1475  * ITA0.001-0.0840-3.20 
  Cecconi, Adriano 1475  * ITA0.001-0.0840-3.20 
 * 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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