Individual Calculations April 2016
 Brossard, Alain  Total change: -20.40  Rating chartPersonal card
 9e Open International d'Echecs de la Choisille en Touraine - Tournoi B (-1600) LA MEMBROLLE SUR CHOISILLE FRA 2016-03-26
RcRownchangeKK*chgGame
 1288 1293 1.50 5 -1.02 20 -20.40 
  Eminovic, Izet 1471 FRA0.001-0.2720-5.40 
  Gac, Jean-Luc 1461 FRA0.001-0.2820-5.60 
  Bienvenu, Thomas 1031 FRA1.0010.18203.60 
  Chenevat, Montaine 1163 FRA0.001-0.6820-13.60 
  Pionnier, Axel 1315 FRA0.5010.03200.60 

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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