Rapid: Individual Calculations January 2018
 Gabbani, Sara  Total change: -1.40  Rating chartPersonal card
 OP WINTER TUSCANY EMPOLI ITA 2017-12-03
RcRownchangeKK*chgGame
 1575 1571 4.50 9 -0.07 20 -1.40 
  Bocchicchio, Gaetano 1971  * ITA0.001-0.0820-1.60 
  Bianchi, Mariapia 1300 ITA1.0010.17203.40 
  Pinto, Antonio 1857 ITA0.001-0.1620-3.20 
  Greco, Niccolo` 1171  * ITA1.0010.08201.60 
  Bettalli, Marco 1971  * ITA0.001-0.0820-1.60 
  Pisano, Giulia 1493 ITA0.501-0.1120-2.20 
  Sumzaku, Endrit 1521 ALB0.001-0.5720-11.40 
  Luperi, Luigi 1534 ITA1.0010.45209.00 
  Marinelli, Matilde 1360 ITA1.0010.23204.60 
 * 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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