Individual Calculations June 2021
 Fiorentino, Maria Ausilia  Total change: 25.60  Rating chartPersonal card
 OP 17 Primavera Robecchetto con Induno ITA 2021-05-13
RcRownchangeKK*chgGame
 1513 1152 1.00 5 0.47 40 18.80 
  Beraldo, Gianmarco 1504 ITA1.0010.894035.60 
  Ballabio, Pietro 1429 ITA0.001-0.1740-6.80 
  Redamante, Marzio 1527 ITA0.001-0.0940-3.60 
  Rizzo, Alessandro 1552  * ITA0.001-0.0840-3.20 
  Conta, Diego 1552  * 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)
 
 OP Sud-est Milano Mediglia ITA 2021-05-21
RcRownchangeKK*chgGame
 1450 1152 0.50 2 0.17 40 6.80 
  Gualano, Roberto 1348 ITA0.5010.254010.00 
  Donnoli, Giorgio 1552  * 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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