Individual Calculations September 2012
 Kosanak, Huseyin  Total change: 1.50  Rating chartPersonal card
 9eme open international de Plancoet PLANCOET FRA 2012-07-29
RcRownchangeKK*chgGame
 1725 1529 2.00 7 0.05 30 1.50 
  Legrand, Antoine 1620 FRA0.001-0.3830-11.40 
  McDonald, Margaret 1510 ENG1.0010.473014.10 
  Pass, Deborah J wf1929  * ENG0.001-0.0830-2.40 
  Viart, Bettina 1570 FRA1.0010.563016.80 
  Crahan, Alan 1849 FRA0.001-0.1330-3.90 
  Benard, Anne-Laurie 1919 FRA0.001-0.0930-2.70 
  Strohl, Antoine 1679 FRA0.001-0.3030-9.00 
 * 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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