Individual Calculations May 2014
 Wallmueller, Peter  Total change: 5.10  Rating chartPersonal card
 5. Open de la Broye Payerne SUI 2014-04-11
RcRownchangeKK*chgGame
 1951 1778 1.00 2 0.34 15 5.10 
  Colmenares, Aurelio f2178  * SUI0.001-0.0815-1.20 
  Oberson, Louis 1723 SUI1.0010.42156.30 
 * 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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