Individual Calculations February 2020
 Vidalenc, Marc  Total change: -84.80  Rating chartPersonal card
 Festival International d'Echecs de Tours 2020 Tournoi A ouvert a tous TOURS FRA 2020-01-02
RcRownchangeKK*chgGame
 1580 1724 2.00 6 -2.12 40 -84.80 
  Coles, Robin 1516 FRA0.001-0.7740-30.80 
  Devallee, Jeremie f2124  * FRA0.001-0.0840-3.20 
  Spies, Jules 1465 FRA0.001-0.8240-32.80 
  Moretti, Jean-Paul 1475 FRA0.001-0.8140-32.40 
  Chader, Nicolas 1349 FRA1.0010.09403.60 
  Chatenay, Sebastien 1552 FRA1.0010.274010.80 
 * 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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