Individual Calculations May 2018
 Leost, Joel  Total change: 41.60  Rating chartPersonal card
 26eme Open International d'Echecs de la ville de Tarbes - Tournoi Blavignac (-1700 Elo) TARBES FRA 2018-03-31
RcRownchangeKK*chgGame
 1446 1294 4.00 6 2.08 20 41.60 
  Merlet, Francois 1544 FRA1.0010.812016.20 
  Moulie, Patrick 1491 FRA1.0010.752015.00 
  Carassus, Jean-Louis 1682 FRA0.001-0.0920-1.80 
  Rossignol, Rene 1480 FRA0.001-0.2620-5.20 
  Cafici, Thomas 1108 FRA1.0010.26205.20 
  De Baralle, Michel 1371 FRA1.0010.612012.20 

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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