Rapid: Individual Calculations March 2018
 Vidal, Gerard  Total change: 3.80  Rating chartPersonal card
 17e Open rapide de La Farlede Toulon Echecs - Open B LA FARLEDE FRA 2018-02-11
RcRownchangeKK*chgGame
 1343 1319 3.00 6 0.19 20 3.80 
  Pilard, Raymond 1290 FRA1.0010.46209.20 
  Beaumont, Pierre 1516 FRA0.001-0.2520-5.00 
  Nouri, Benjamin 1529 FRA0.001-0.2320-4.60 
  Bel-Girardot, Charles 1164 FRA0.001-0.7120-14.20 
  Dektiannikov, Artiom 1038 FRA1.0010.16203.20 
  Candela, Leo-Thierry 1519 FRA1.0010.762015.20 

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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