Rapid: Individual Calculations January 2018
 Gallina, Alessandro  Total change: -14.00  Rating chartPersonal card
 OP AUTUNO CON GLI SCACCHI A SQUADRE MONTESILVANO ITA 2017-12-17
RcRownchangeKK*chgGame
 1278 1105 0.50 4 -0.70 20 -14.00 
  Ciaramella, Lorenzo 1505  * ITA0.001-0.0820-1.60 
  Ciriolo, Lucio 1267 ITA0.5010.21204.20 
  Tretta, Graziella 1264 ITA0.001-0.2920-5.80 
  Ioannone, Andrea 1077 ITA0.001-0.5420-10.80 
 * 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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