Individual Calculations February 2018
 Mercandelli, Claudio  Total change: 9.40  Rating chartPersonal card
 CP Savona e Imperia Alassio ITA 2018-01-19
RcRownchangeKK*chgGame
 1841 1839 3.00 5 0.47 20 9.40 
  Tardito, Pierluigi 1495 ITA1.0010.12202.40 
  Nikolajevic, Tihomir 1799 ITA1.0010.44208.80 
  Passerotti, Pierluigi f2239  * ITA0.001-0.0820-1.60 
  Rossi Cassani, Gianni 1699 ITA1.0010.31206.20 
  Tripodi, Enzo 1974 ITA0.001-0.3220-6.40 
 * 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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