Individual Calculations July 2017
 Mohammad Ghassemi, Vajieollah  Total change: 31.60  Rating chartPersonal card
 15eme Tournoi Open de Bourg la Reine des Moins de 2200 Elo BOURG LA REINE FRA 2017-06-03
RcRownchangeKK*chgGame
 1644 1474 3.50 6 1.58 20 31.60 
  Hauseux, Philippe 1874  * FRA0.001-0.0820-1.60 
  Luond, Patrice 1286 FRA1.0010.26205.20 
  Davy, Bruno 1763 FRA0.001-0.1620-3.20 
  Coll, Arthur 1314 FRA1.0010.29205.80 
  Mergen, Bat 1791 FRA0.5010.37207.40 
  Barthel, Jean-Philippe 1834 FRA1.0010.902018.00 
 * 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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