Individual Calculations July 2011
 Armao, Olivier  Total change: -22.80  Rating chartPersonal card
 Open de Neuchatel 2011 Neuchatel SUI 2011-06-10
RcRownchangeKK*chgGame
 1727 1939 1.50 4 -1.52 15 -22.80 
  Schoeb, Peter 1539  * SUI0.001-0.9215-13.80 
  Roeck, Philippe 1760 SUI0.501-0.2315-3.45 
  Thode, Gilda 1815 SUI0.001-0.6715-10.05 
  Hasler, Patrick 1793 SUI1.0010.30154.50 
 * 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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