Rapid: Individual Calculations December 2019
 Di Marzio, Maddalena  Total change: 22.60  Rating chartPersonal card
 CR ABRUZZO RAPID A SQUADRE 2019 MONTESILVANO ITA 2019-11-17
RcRownchangeKK*chgGame
 1312 1144 3.00 6 1.13 20 22.60 
  Serafini, Luigi 1269 ITA0.001-0.3320-6.60 
  Panico, Marcello 1544  * ITA0.001-0.0820-1.60 
  Tiberi, Tullio 1544  * ITA1.0010.922018.40 
  Di Angelo, Federico 1192 ITA1.0010.572011.40 
  Borrelli, Giuseppe 1167 ITA0.5010.03200.60 
  Nurzia, Corrado 1157 ITA0.5010.02200.40 
 * 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)
 

 

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