Rapid: Individual Calculations May 2018
 Bouneb, Riad  Total change: -29.40  Rating chartPersonal card
 24eme Tournoi des Fous - Tournoi B DRAGUIGNAN FRA 2018-04-08
RcRownchangeKK*chgGame
 1236 1228 1.00 5 -1.47 20 -29.40 
  Torregrosa, Antoine 1499 FRA0.001-0.1720-3.40 
  Pluche, Julien 1098 FRA0.001-0.6820-13.60 
  Taszka, Francois 1004 FRA1.0010.22204.40 
  Bonneville, Marceau 1380 FRA0.001-0.3020-6.00 
  Galy, Christian 1197 FRA0.001-0.5420-10.80 

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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