Individual Calculations May 2021
 Celati, Sara  Total change: -5.20  Rating chartPersonal card
 FE Pasqua a Bassano del Grappa - B Bassano del Grappa ITA 2021-04-01
RcRownchangeKK*chgGame
 1663 1773 4.00 7 -0.53 20 -10.60 
  Serea, Gabriele 1624 ITA0.001-0.7020-14.00 
  Rossi, Gabriele Valerio 1555 ITA1.0010.22204.40 
  Bosio, Andrea 1661 ITA1.0010.35207.00 
  Celadon, Alberto 1688 ITA0.001-0.6220-12.40 
  Petrosino, Germano 1740 ITA0.001-0.5520-11.00 
  Suliga, Eckhard 1631 GER1.0010.31206.20 
  Dallaglio, Giovanni 1741 ITA1.0010.46209.20 

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 Nuovo torneo della liberazione A Firenze ITA 2021-04-23
RcRownchangeKK*chgGame
 1731 1773 2.50 4 0.27 20 5.40 
  Bernacchi, Paolo 1373  * ITA1.0010.08201.60 
  Landi, Alberto f2173  * ITA0.001-0.0820-1.60 
  Francioni, Marco 1731 ITA0.501-0.0620-1.20 
  Conte, Edoardo 1645 ITA1.0010.33206.60 
 * 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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