Individual Calculations September 2017
 Picart, Laurent  Total change: -7.80  Rating chartPersonal card
 Open Internacional d'Andorra Escaldes-Engordany AND 2017-07-22
RcRownchangeKK*chgGame
 2030 2069 4.00 8 -0.39 20 -7.80 
  Zanan, Evgeny m2428 ISR0.001-0.1020-2.00 
  Riba Revert, Valenti 1669  * AND1.0010.08201.60 
  Andre, Gordon 2259 GER0.001-0.2520-5.00 
  Picatoste Verdejo, Sergio 1916 ESP1.0010.30206.00 
  Llaneza Vega, Patricia wm2271 ESP0.001-0.2420-4.80 
  Elguezabal Selioutin, Dario 1871 ESP0.001-0.7620-15.20 
  Cordomi Forns, Francesc 1868 ESP1.0010.24204.80 
  Vardi, Shlomit 1954 ISR1.0010.34206.80 
 * 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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