Rapid: Individual Calculations January 2020
 Jabri, Ayman  Total change: 28.20  Rating chartPersonal card
 1er Tournoi Rapide de Noel du club d'echecs de Bischheim BISCHHEIM FRA 2019-12-22
RcRownchangeKK*chgGame
 1401 1152 3.00 7 1.41 20 28.20 
  Ge, Arthur 1552  * FRA0.001-0.0820-1.60 
  Iino Jubin, Enzo 1398 FRA0.001-0.1920-3.80 
  Jabri, Anwar 1064 FRA1.0010.38207.60 
  Ulrich, Roland 1513 FRA0.001-0.1020-2.00 
  Ogier, Arnaud 1520 FRA0.001-0.1020-2.00 
  Dufraisse, Alexandre 1206 FRA1.0010.582011.60 
  Bellahcene, Omar 1552  * FRA1.0010.922018.40 
 * 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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