Individual Calculations May 2018
 Prautois, Pierre  Total change: 34.20  Rating chartPersonal card
 Championnat d'Annecy 2017-2018 : 2eme phase ANNECY FRA 2018-01-14
RcRownchangeKK*chgGame
 1481 1353 5.00 9 1.71 20 34.20 
  Prieur-Drevon, Gabin 1287 FRA1.0010.41208.20 
  Ringot, Francoise 1209 FRA0.001-0.6920-13.80 
  Farrugia, Marc 1740 FRA0.001-0.0920-1.80 
  De Coninck, Pierre 1371 FRA0.001-0.4720-9.40 
  Henry, Claude 1522 FRA0.001-0.2820-5.60 
  Lapierre, Jacques 1753  * FRA1.0010.922018.40 
  Mirodatos, Aurelien 1174 FRA1.0010.27205.40 
  Sylvestre-Baron, Michel 1516 FRA1.0010.722014.40 
  Hodot, Yves 1753  * FRA1.0010.922018.40 
 * 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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