Rapid: Individual Calculations July 2018
 Annetti, Laurent  Total change: -42.40  Rating chartPersonal card
 Tournoi principal Barton Robin 2018 BOHAL FRA 2018-06-10
RcRownchangeKK*chgGame
 1548 1823 3.50 7 -2.12 20 -42.40 
  Chevallier, Jean-Claude 1423  * FRA1.0010.08201.60 
  Le Gal, Loic 1437 FRA0.001-0.9120-18.20 
  Cheneau, Lionel 1423  * FRA1.0010.08201.60 
  Lenen, Pierre 1734 FRA0.501-0.1220-2.40 
  Desurmont, Sylvain 1764 FRA0.001-0.5820-11.60 
  Le Jalle, Damien 1423  * FRA1.0010.08201.60 
  Derouin, Stephane 1632 FRA0.001-0.7520-15.00 
 * 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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