Rapid: Individual Calculations May 2018
 Tair, Brahim  Total change: -1.20  Rating chartPersonal card
 24eme Tournoi des Fous - Tournoi B DRAGUIGNAN FRA 2018-04-08
RcRownchangeKK*chgGame
 1385 1472 3.00 5 -0.06 20 -1.20 
  Spinosi, Aurelien 1315 FRA0.001-0.7120-14.20 
  Le Roy, Jean Michel 1226 FRA1.0010.19203.80 
  Mezzapesa, Juliette 1389 FRA1.0010.39207.80 
  Broquet, Simon 1595 FRA1.0010.672013.40 
  Cuttoli, Alexandre 1398 MNC0.001-0.6020-12.00 

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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