Individual Calculations May 2013
 Bregeas, Arnaud  Total change: 0.90  Rating chartPersonal card
 10e Open d'Echecs de Niort - Tournoi A (-2200) NIORT FRA 2013-04-14
RcRownchangeKK*chgGame
 1860 1758 2.00 5 0.06 15 0.90 
  Leriche, Luc 2042 FRA0.001-0.1615-2.40 
  Venet, Valentin 1649 FRA1.0010.35155.25 
  Devallee, Jeremie 2124 FRA0.001-0.1015-1.50 
  Bleau, Adrien 1453 FRA1.0010.14152.10 
  Hubert, Raphael 2033 FRA0.001-0.1715-2.55 

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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