Rapid: Individual Calculations December 2022
 Lauret, Patrick  Total change: 18.40  Rating chartPersonal card
 2e Memorial Hubert Laval rapide NIMES FRA 2022-11-06
RcRownchangeKK*chgGame
 1611 1566 4.00 7 0.92 20 18.40 
  Yazykov, Ermak 1152 FRA1.0010.07201.40 
  Kim, Jisu 1898 FRA0.001-0.1220-2.40 
  Iraqui, Youssef 1873 MAR0.001-0.1420-2.80 
  Ubeda, Antoine 1379 FRA1.0010.26205.20 
  Morel, Yael 1166  * FRA1.0010.08201.60 
  Busson, Benoit 1884 FRA1.0010.872017.40 
  Roger Silan, Milo 1925 FRA0.001-0.1020-2.00 
 * 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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