Rapid: Individual Calculations October 2022
 Lutz, Eric  Total change: -30.00  Rating chartPersonal card
 33e Open Rapide de Franconville (-2400) FRANCONVILLE FRA 2022-09-25
RcRownchangeKK*chgGame
 1857 2259 6.50 9 -1.50 20 -30.00 
  Sanyas, Xavier 1859  * FRA1.0010.08201.60 
  Dominguez, Alain 1645 FRA1.0010.02200.40 
  Ould Ahmed, Samy 1941 FRA1.0010.13202.60 
  Moriniaux, Colin 2007 FRA0.501-0.3120-6.20 
  Toure, Vasanth 1998 FRA0.001-0.8220-16.40 
  Sivarajah, Tharmarajah 2055 FRA0.001-0.7620-15.20 
  Maloumian, Haik 1606 FRA1.0010.01200.20 
  Collin, Pascal 1669 FRA1.0010.02200.40 
  Ladisic, Alex-Sacha 1931 FRA1.0010.13202.60 
 * 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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