Blitz: Individual Calculations February 2023
 Touahri, Reda  Total change: -62.40  Rating chartPersonal card
 5e Blitz Fide Grand Malabar PARIS FRA 2023-01-02
RcRownchangeKK*chgGame
 1676 1954 4.00 7 -1.56 40 -62.40 
  Gilligan, Michael 1498 IRL1.0010.06402.40 
  Israel, Delphine 1613 FRA1.0010.12404.80 
  Saglier, Paul 2187 FRA0.001-0.2140-8.40 
  Shengold, Jeffrey 1652 FRA1.0010.15406.00 
  Rabette, Paul 1662 FRA0.001-0.8540-34.00 
  Pommier, Laurent 1554  * FRA1.0010.08403.20 
  Gaudin, Vincent 1566 FRA0.001-0.9140-36.40 
 * 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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