Rapid: Individual Calculations May 2019
 Chkroun, Benjamin  Total change: -1.60  Rating chartPersonal card
 6eme tournoi rapide du Kremlin-Bicetre LE KREMLIN BICETRE FRA 2019-04-28
RcRownchangeKK*chgGame
 1860 1792 2.00 5 -0.08 20 -1.60 
  Alos, Rafael 1945 FRA0.5010.20204.00 
  Le Quilleuc, Bernard 1957 FRA0.001-0.2820-5.60 
  Levy, Kevin 1614 FRA1.0010.27205.40 
  Hasseine, Madiane 1712 FRA0.501-0.1120-2.20 
  Vinodh, Kumar B. 2072 IND0.001-0.1620-3.20 

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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