Rapid: Individual Calculations May 2022
 El Gemayel, Zahi  Total change: -7.80  Rating chartPersonal card
 3e Tournoi Rapide Jeunes L'Isle-Adam L'ISLE ADAM FRA 2022-04-10
RcRownchangeKK*chgGame
 1281 1154 1.00 4 -0.39 20 -7.80 
  Portal, Benjamin 1292 FRA0.001-0.3120-6.20 
  Belnoue, Alexandre 1482 FRA0.001-0.1320-2.60 
  Danek, Victor 1275 FRA0.001-0.3420-6.80 
  Leblond, Louis 1075 FRA1.0010.39207.80 

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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