Individual Calculations August 2019
 Arielli, Andrea  Total change: -59.20  Rating chartPersonal card
 CIG 2019 - Finale U16 Salsomaggiore Terme ITA 2019-07-07
RcRownchangeKK*chgGame
 1470 1637 3.50 7 -1.48 40 -59.20 
  Pulsone, Marco 1351 ITA1.0010.16406.40 
  Lumachi, Gabriele f2037  * ITA0.001-0.0840-3.20 
  Bonelli, Francesco 1419 ITA1.0010.22408.80 
  Fiorentino, Antonino Damiano 1409 ITA0.001-0.7940-31.60 
  Chiarandini, Luca 1354 ITA0.501-0.3440-13.60 
  Bergomi, Fabrizio 1300 ITA0.501-0.3840-15.20 
  Migotto, Alessandro 1423 ITA0.501-0.2740-10.80 
 * 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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