Rapid: Individual Calculations February 2018
 Ivanova, Elena  Total change: 23.20  Rating chartPersonal card
 OP SQUADRE EMPOLI SCACCHI 1 EMPOLI ITA 2018-01-28
RcRownchangeKK*chgGame
 1472 1273 3.00 7 1.16 20 23.20 
  Giuntoli, Stefano 1673  * ITA0.001-0.0820-1.60 
  Torre, Paolo 1495 ITA0.001-0.2220-4.40 
  Guardini, Alessio 1522 ITA1.0010.812016.20 
  Mattia, Alessandro 1460 ITA0.001-0.2620-5.20 
  Del Cucina, Tommaso 1507 ITA1.0010.792015.80 
  Paperini, Stefano 1466 ITA1.0010.752015.00 
  Fabbrucci, Emma 1178 ITA0.001-0.6320-12.60 
 * 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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