Individual Calculations February 2019
 Berezovsky, Fiorina  Total change: 86.00  Rating chartPersonal card
 XXXIVeme Open International d'Hiver de Nice NICE FRA 2018-12-26
RcRownchangeKK*chgGame
 1830 1571 3.50 6 2.15 40 86.00 
  Cayla, Jonathan 1971  * FRA1.0010.924036.80 
  Drouin, Jean-Pierre 1926 FRA0.5010.394015.60 
  Rachez, Christophe 1971  * FRA0.001-0.0840-3.20 
  De Lange, Hans 1815 NED1.0010.804032.00 
  Huynh, Tri Viet 1328 FRA1.0010.20408.00 
  Fassio, Luca 1971  * ITA0.001-0.0840-3.20 
 * 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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