Blitz: Individual Calculations May 2023
 Laborde, Stephane  Total change: -18.00  Rating chartPersonal card
 1er Open Blitz de La Palme 2023 LA PALME FRA 2023-04-08
RcRownchangeKK*chgGame
 1647 2086 5.00 7 -0.90 20 -18.00 
  Mari, Alain 1490 FRA0.001-0.9820-19.60 
  Lopez Gonzalez, Francisco J 1701 ESP1.0010.09201.80 
  Vie, Maxence 1587 FRA1.0010.04200.80 
  Martinez, Julien 1445 FRA0.001-0.9920-19.80 
  Bennani, Younes 1221 FRA1.0010.00200.00 
  Prie, Eric g2397 FRA1.0010.862017.20 
  Avagyan, Ararat 1686  * FRA1.0010.08201.60 
 * 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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