Rapid: Individual Calculations December 2019
 Bracq, Christian  Total change: 6.80  Rating chartPersonal card
 3e Grand Prix Les Tours des Hauts de France 1ere etape SAINT QUENTIN FRA 2019-11-09
RcRownchangeKK*chgGame
 1622 1640 3.50 6 0.34 20 6.80 
  Baudouin, Moise 1251 FRA1.0010.09201.80 
  Polard, Gaetan f2040  * FRA0.001-0.0820-1.60 
  Willart, Guillaume 1465 FRA0.501-0.2320-4.60 
  Steichen, Daniel 1588 FRA1.0010.43208.60 
  Drieu, Hugo 1562 FRA1.0010.39207.80 
  Orieux, Etienne 1823 FRA0.001-0.2620-5.20 
 * 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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