Rapid: Individual Calculations January 2018
 Ioannone, Andrea  Total change: -10.80  Rating chartPersonal card
 OP AUTUNO CON GLI SCACCHI A SQUADRE MONTESILVANO ITA 2017-12-17
RcRownchangeKK*chgGame
 1238 1077 1.00 5 -0.54 20 -10.80 
  Pulsone, Marco 1204 ITA0.001-0.3320-6.60 
  Cellucci, Davide 1477  * ITA0.001-0.0820-1.60 
  Tronca, Tommaso 1142 ITA0.001-0.4120-8.20 
  Gallina, Alessandro 1105 ITA1.0010.542010.80 
  Tretta, Graziella 1264 ITA0.001-0.2620-5.20 
 * 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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