Individual Calculations October 2019
 Serloni, Ludovico  Total change: 6.00  Rating chartPersonal card
 OP 5 Citta' di Ancona Ancona ITA 2019-08-30
RcRownchangeKK*chgGame
 1850 1939 2.50 4 0.15 40 6.00 
  Di Maulo, Chiara 1539  * ITA1.0010.08403.20 
  Doric, Senad 2075 ITA0.5010.18407.20 
  Spada, Dario 1723 ITA1.0010.22408.80 
  Ulrich, Thomas 2064 SWE0.001-0.3340-13.20 
 * 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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