Rapid: Individual Calculations October 2017
 Pol, Alessio  Total change: -17.00  Rating chartPersonal card
 OP ARROCCO CHESS CLUB 9 ROMA ITA 2017-09-03
RcRownchangeKK*chgGame
 1555 1236 0.00 6 -0.85 20 -17.00 
  Bellia, Fabio 1636  * ITA0.001-0.0820-1.60 
  Ferraguto, Andrea 1636  * ITA0.001-0.0820-1.60 
  Scipione, Andrea 1459 ITA0.001-0.2220-4.40 
  Pellegrini, Ennio Paolo 1448 ITA0.001-0.2320-4.60 
  Tamburrini, Andrea 1516 ITA0.001-0.1620-3.20 
  Fanelli, Giuseppe 1636  * ITA0.001-0.0820-1.60 
 * 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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