Individual Calculations May 2023
 Tahar, Imane  Total change: 0.00  Rating chartPersonal card
 29e Open International d'Echecs de Tarbes - Blavignac (1700 elo et moins) TARBES FRA 2023-04-08
RcRownchangeRpKK*chgGame
 1430 0 4.00 6 0.00 1470   0.00 
  Draye, Robin 1235 FRA1.0010.00 0.00 
  Lafon, Denis 1431 FRA1.0010.00 0.00 
  Carassus, Jean-Louis 1563 FRA0.0010.00 0.00 
  Andhin, Chethanah 1363 MRI1.0010.00 0.00 
  Audouar, Daniel 1553 FRA0.5010.00 0.00 
  Bousquet-Drean, Elie 1432 FRA0.5010.00 0.00 

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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