Individual Calculations April 2014
 Addad, Samia  Total change: 17.10  Rating chartPersonal card
 21e Open International de Selestat - Open B (1400-1799) SELESTAT FRA 2014-03-06
RcRownchangeKK*chgGame
 1506 1620 3.50 5 0.24 15 3.60 
  Billard, Isabelle 1486 FRA0.501-0.1815-2.70 
  Marchal, Quentin 1575 FRA0.001-0.5615-8.40 
  Koch, Benjamin 1462 FRA1.0010.29154.35 
  Bellahcene, Anissa 1556 FRA1.0010.41156.15 
  Koch, Pauline 1450 FRA1.0010.28154.20 

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)
 
 2e open Fide de Domloup - Tournoi B (-1700) DOMLOUP FRA 2014-03-15
RcRownchangeKK*chgGame
 1467 1620 3.00 3 0.90 15 13.50 
  Charpentier, Bruno 1441 FRA1.0010.27154.05 
  Francez, Theo 1467 FRA1.0010.30154.50 
  Brault, Maxime 1492 FRA1.0010.33154.95 

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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