Individual Calculations May 2011
 Rubini, Xavier  Total change: -26.55  Rating chartPersonal card
 10e open international de Malakoff MALAKOFF FRA 2011-04-09
RcRownchangeKK*chgGame
 1676 1708 2.00 7 -1.77 15 -26.55 
  Boyer, Jean-Francois 1867 FRA0.001-0.2915-4.35 
  Marin, Frederic-Vincent 1998 FRA0.001-0.1615-2.40 
  Bounehas, Halim 1809 ALG0.001-0.3615-5.40 
  Rivet, Cyrille 1668 FRA0.001-0.5615-8.40 
  Minot, Barbara 1430 FRA0.501-0.3315-4.95 
  Seigneur, Daniel 1503 FRA0.501-0.2615-3.90 
  M`bonzo, Quentin 1456 FRA1.0010.19152.85 

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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