Individual Calculations February 2019
 Scotti, Luigi  Total change: 0.40  Rating chartPersonal card
 CP Lodi 2019 Lodi ITA 2019-01-18
RcRownchangeKK*chgGame
 1525 1348 1.00 3 0.02 20 0.40 
  Coqueraut, Jean Dominique 1744 ITA0.001-0.0820-1.60 
  Masotti, Roberto 1748  * ITA0.001-0.0820-1.60 
  Haulotte, Roberto 1084 ITA1.0010.18203.60 
 * 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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