Rapid: Individual Calculations May 2023
 Amadei, Beatrice  Total change: 23.20  Rating chartPersonal card
 CIG 2023 - CP PARMA E REGGIO EMILIA U12 FONTANELLATO ITA 2023-04-01
RcRownchangeKK*chgGame
 1101 1026 1.50 3 0.30 40 12.00 
  Mrad, Anahid 1191 ITA0.001-0.2840-11.20 
  Toma, Daniele 1056 ITA1.0010.544021.60 
  Venturini, Nicola 1056 ITA0.5010.04401.60 

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)
 
 CIG 2023 - CR EMILIA-ROMAGNA U12 FEMMINILE BOLOGNA ITA 2023-04-23
RcRownchangeKK*chgGame
 1131 1026 1.00 2 0.28 40 11.20 
  Mrad, Anahid 1191 ITA0.001-0.2840-11.20 
  Tabellini, Maria Chiara 1070 ITA1.0010.564022.40 

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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