Individual Calculations January 2019
 Vincenzi, Marco  Total change: 5.00  Rating chartPersonal card
 CP Modena 2019 Modena ITA 2018-12-14
RcRownchangeKK*chgGame
 1850 2064 4.00 5 0.25 20 5.00 
  Castelli, Antonio 1664  * ITA1.0010.08201.60 
  Sacchetti, Andrea 1832 ITA1.0010.21204.20 
  Guastadini, Paolo 2019 ITA0.001-0.5620-11.20 
  Viola, Lorenzo 1760 ITA1.0010.14202.80 
  Paoli, Walter 1973 ITA1.0010.38207.60 
 * 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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