Blitz: Individual Calculations September 2019
 Ragonese, Rosario Lucio  Total change: -56.40  Rating chartPersonal card
 OP 4 BLITZ HOTEL DAVID PORTO SAN GIORGIO ITA 2019-08-29
RcRownchangeKK*chgGame
 1688 1880 1.50 6 -2.82 20 -56.40 
  Benedetti, Michele 1715 ITA0.001-0.7220-14.40 
  Piangerelli, Michele 1829 ITA0.001-0.5720-11.40 
  Antonelli, Laura 1580 ITA0.501-0.3520-7.00 
  Rinaudo, Claudio 1951 ITA0.001-0.4020-8.00 
  Pellegrini, Ennio Paolo 1574 ITA1.0010.14202.80 
  Di Petta, Federico 1480  * ITA0.001-0.9220-18.40 
 * 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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