Blitz: Individual Calculations January 2020
 Jallon, Christophe  Total change: -39.80  Rating chartPersonal card
 1er Tournoi Blitz de Noel 2019 a Meaux MEAUX FRA 2019-12-20
RcRownchangeKK*chgGame
 1616 1633 0.00 4 -1.99 20 -39.80 
  Busson, Didier 1827 FRA0.001-0.2520-5.00 
  Noblecourt, Nicolas 1643 FRA0.001-0.4920-9.80 
  Lafont, Bruno 1761 FRA0.001-0.3320-6.60 
  Saad, Gabriel 1233  * FRA0.001-0.9220-18.40 
 * 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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