Rapid: Individual Calculations November 2019
 Zein, Roda  Total change: -14.40  Rating chartPersonal card
 30e Open rapide de Franconville (-2350) FRANCONVILLE FRA 2019-09-29
RcRownchangeKK*chgGame
 1315 1252 2.00 6 -0.72 20 -14.40 
  Maccagnan, Tomas 1652  * FRA0.001-0.0820-1.60 
  Jaulin, Vincent 1075 FRA0.001-0.7320-14.60 
  Sivarajah, Arun 1156 FRA0.001-0.6320-12.60 
  Martin, Julien 1228 FRA1.0010.47209.40 
  Honore, Quentin 1127 FRA1.0010.33206.60 
  Delrieu, Michel 1652  * FRA0.001-0.0820-1.60 
 * 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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