Rapid: Individual Calculations December 2023
 Abitbol, Ethan  Total change: 34.00  Rating chartPersonal card
 Rapide Blitz society 2023-2024 nr 8 PARIS FRA 2023-10-29
RcRownchangeKK*chgGame
 1893 1634 2.00 4 0.85 40 34.00 
  Bergougnoux, Axel 2098 FRA0.001-0.0540-2.00 
  Bravo Bertoglio, Jorge 1390 CHI1.0010.20408.00 
  Leclerc, Louis 1790 FRA0.5010.21408.40 
  Grant, Steven 2294 USA0.5010.494019.60 

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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