Individual Calculations May 2018
 Verrier, Dominique  Total change: -61.40  Rating chartPersonal card
 26eme Open International d'Echecs de la ville de Tarbes - Tournoi Blavignac (-1700 Elo) TARBES FRA 2018-03-31
RcRownchangeKK*chgGame
 1292 1589 2.00 6 -3.07 20 -61.40 
  Tabuenca Mendataurig, Dani 1342 ESP0.001-0.8120-16.20 
  Patat, Jean Emmanuel 1259 FRA0.501-0.3820-7.60 
  Tahar, Sofiane 1189  * FRA1.0010.08201.60 
  Scott, Stan 1433 USA0.001-0.7120-14.20 
  Maziarz, Pierre 1285 FRA0.001-0.8620-17.20 
  Pokee, Michele 1241 FRA0.501-0.3920-7.80 
 * 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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