Rapid: Individual Calculations March 2018
 Mercandelli, Claudio  Total change: -17.60  Rating chartPersonal card
 OP LETIMBRO 20 SAVONA ITA 2018-02-17
RcRownchangeKK*chgGame
 1642 1835 3.50 6 -0.88 20 -17.60 
  Boasso, Andrea 1586 ITA0.501-0.3120-6.20 
  Rossi, Davide 1435  * ITA1.0010.08201.60 
  Atteo, Domenico 1557 ITA1.0010.17203.40 
  Rossi Cassani, Gianni 1742 ITA0.001-0.6320-12.60 
  Cotugno, Michele 1704 ITA0.001-0.6820-13.60 
  Badano, Giancarlo 1827 ITA1.0010.49209.80 
 * 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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